3125265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 6193152

約数和(自身を除く): 3067887

約数列:

[1, 3, 5, 11, 13, 15, 31, 33, 39, 47, 55, 65, 93, 141, 143, 155, 165, 195, 235, 341, 403, 429, 465, 517, 611, 705, 715, 1023, 1209, 1457, 1551, 1705, 1833, 2015, 2145, 2585, 3055, 4371, 4433, 5115, 6045, 6721, 7285, 7755, 9165, 13299, 16027, 18941, 20163, 21855, 22165, 33605, 48081, 56823, 66495, 80135, 94705, 100815, 208351, 240405, 284115, 625053, 1041755, 3125265]

約数ペア:

[(1, 3125265), (3, 1041755), (5, 625053), (11, 284115), (13, 240405), (15, 208351), (31, 100815), (33, 94705), (39, 80135), (47, 66495), (55, 56823), (65, 48081), (93, 33605), (141, 22165), (143, 21855), (155, 20163), (165, 18941), (195, 16027), (235, 13299), (341, 9165), (403, 7755), (429, 7285), (465, 6721), (517, 6045), (611, 5115), (705, 4433), (715, 4371), (1023, 3055), (1209, 2585), (1457, 2145), (1551, 2015), (1705, 1833)]