439366982925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{76159}}^1$

素因数の和:76343

約数の個数: 96

約数和(自身を含む): 803330805760

約数和(自身を除く): 363963822835

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 97, 183, 195, 291, 305, 325, 485, 793, 915, 975, 1261, 1455, 1525, 2379, 2425, 3783, 3965, 4575, 5917, 6305, 7275, 11895, 17751, 18915, 19825, 29585, 31525, 59475, 76159, 76921, 88755, 94575, 147925, 228477, 230763, 380795, 384605, 443775, 990067, 1142385, 1153815, 1903975, 1923025, 2970201, 4645699, 4950335, 5711925, 5769075, 7387423, 13937097, 14851005, 22162269, 23228495, 24751675, 36937115, 60394087, 69685485, 74255025, 96036499, 110811345, 116142475, 181182261, 184685575, 288109497, 301970435, 348427425, 450632803, 480182495, 554056725, 905911305, 1351898409, 1440547485, 1509852175, 2253164015, 2400912475, 4529556525, 5858226439, 6759492045, 7202737425, 11265820075, 17574679317, 29291132195, 33797460225, 87873396585, 146455660975, 439366982925]

約数ペア:

[(1, 439366982925), (3, 146455660975), (5, 87873396585), (13, 33797460225), (15, 29291132195), (25, 17574679317), (39, 11265820075), (61, 7202737425), (65, 6759492045), (75, 5858226439), (97, 4529556525), (183, 2400912475), (195, 2253164015), (291, 1509852175), (305, 1440547485), (325, 1351898409), (485, 905911305), (793, 554056725), (915, 480182495), (975, 450632803), (1261, 348427425), (1455, 301970435), (1525, 288109497), (2379, 184685575), (2425, 181182261), (3783, 116142475), (3965, 110811345), (4575, 96036499), (5917, 74255025), (6305, 69685485), (7275, 60394087), (11895, 36937115), (17751, 24751675), (18915, 23228495), (19825, 22162269), (29585, 14851005), (31525, 13937097), (59475, 7387423), (76159, 5769075), (76921, 5711925), (88755, 4950335), (94575, 4645699), (147925, 2970201), (228477, 1923025), (230763, 1903975), (380795, 1153815), (384605, 1142385), (443775, 990067)]