87874335

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34259}}^1$

素因数の和:34292

約数の個数: 32

約数和(自身を含む): 164448000

約数和(自身を除く): 76573665

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 34259, 102777, 171295, 308331, 513885, 650921, 924993, 1541655, 1952763, 3254605, 4624965, 5858289, 9763815, 17574867, 29291445, 87874335]

約数ペア:

[(1, 87874335), (3, 29291445), (5, 17574867), (9, 9763815), (15, 5858289), (19, 4624965), (27, 3254605), (45, 1952763), (57, 1541655), (95, 924993), (135, 650921), (171, 513885), (285, 308331), (513, 171295), (855, 102777), (2565, 34259)]