271264956482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613721621}}^1$

素因数の和:613721653

約数の個数: 16

約数和(自身を含む): 463973546232

約数和(自身を除く): 192708589750

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 613721621, 1227443242, 7978381073, 10433267557, 15956762146, 20866535114, 135632478241, 271264956482]

約数ペア:

[(1, 271264956482), (2, 135632478241), (13, 20866535114), (17, 15956762146), (26, 10433267557), (34, 7978381073), (221, 1227443242), (442, 613721621)]