127729453658

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4519}}^1\times {\mathrm{831323}}^1$

素因数の和:835861

約数の個数: 16

約数和(自身を含む): 202909561920

約数和(自身を除く): 75180108262

約数列:

[1, 2, 17, 34, 4519, 9038, 76823, 153646, 831323, 1662646, 14132491, 28264982, 3756748637, 7513497274, 63864726829, 127729453658]

約数ペア:

[(1, 127729453658), (2, 63864726829), (17, 7513497274), (34, 3756748637), (4519, 28264982), (9038, 14132491), (76823, 1662646), (153646, 831323)]