15633135

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 16715025

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 71, 105, 135, 189, 213, 233, 315, 355, 497, 639, 699, 945, 1065, 1165, 1491, 1631, 1917, 2097, 2485, 3195, 3495, 4473, 4893, 6291, 7455, 8155, 9585, 10485, 13419, 14679, 16543, 22365, 24465, 31455, 44037, 49629, 67095, 73395, 82715, 115801, 148887, 220185, 248145, 347403, 446661, 579005, 744435, 1042209, 1737015, 2233305, 3126627, 5211045, 15633135]

約数ペア:

[(1, 15633135), (3, 5211045), (5, 3126627), (7, 2233305), (9, 1737015), (15, 1042209), (21, 744435), (27, 579005), (35, 446661), (45, 347403), (63, 248145), (71, 220185), (105, 148887), (135, 115801), (189, 82715), (213, 73395), (233, 67095), (315, 49629), (355, 44037), (497, 31455), (639, 24465), (699, 22365), (945, 16543), (1065, 14679), (1165, 13419), (1491, 10485), (1631, 9585), (1917, 8155), (2097, 7455), (2485, 6291), (3195, 4893), (3495, 4473)]