4332825

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{131}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 9329760

約数和(自身を除く): 4996935

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 131, 135, 147, 175, 189, 225, 245, 315, 393, 441, 525, 655, 675, 735, 917, 945, 1179, 1225, 1323, 1575, 1965, 2205, 2751, 3275, 3537, 3675, 4585, 4725, 5895, 6419, 6615, 8253, 9825, 11025, 13755, 17685, 19257, 22925, 24759, 29475, 32095, 33075, 41265, 57771, 68775, 88425, 96285, 123795, 160475, 173313, 206325, 288855, 481425, 618975, 866565, 1444275, 4332825]

約数ペア:

[(1, 4332825), (3, 1444275), (5, 866565), (7, 618975), (9, 481425), (15, 288855), (21, 206325), (25, 173313), (27, 160475), (35, 123795), (45, 96285), (49, 88425), (63, 68775), (75, 57771), (105, 41265), (131, 33075), (135, 32095), (147, 29475), (175, 24759), (189, 22925), (225, 19257), (245, 17685), (315, 13755), (393, 11025), (441, 9825), (525, 8253), (655, 6615), (675, 6419), (735, 5895), (917, 4725), (945, 4585), (1179, 3675), (1225, 3537), (1323, 3275), (1575, 2751), (1965, 2205)]