260028263

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{4099}}^1$

素因数の和:4262

約数の個数: 16

約数和(自身を含む): 291264000

約数和(自身を除く): 31235737

約数列:

[1, 11, 73, 79, 803, 869, 4099, 5767, 45089, 63437, 299227, 323821, 3291497, 3562031, 23638933, 260028263]

約数ペア:

[(1, 260028263), (11, 23638933), (73, 3562031), (79, 3291497), (803, 323821), (869, 299227), (4099, 63437), (5767, 45089)]