56108310909

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157166137}}^1$

素因数の和:157166164

約数の個数: 16

約数和(自身を含む): 90527695488

約数和(自身を除く): 34419384579

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 157166137, 471498411, 1100162959, 2671824329, 3300488877, 8015472987, 18702770303, 56108310909]

約数ペア:

[(1, 56108310909), (3, 18702770303), (7, 8015472987), (17, 3300488877), (21, 2671824329), (51, 1100162959), (119, 471498411), (357, 157166137)]