308242081

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{3181}}^1$

素因数の和:3424

約数の個数: 16

約数和(自身を含む): 358420480

約数和(自身を除く): 50178399

約数列:

[1, 7, 109, 127, 763, 889, 3181, 13843, 22267, 96901, 346729, 403987, 2427103, 2827909, 44034583, 308242081]

約数ペア:

[(1, 308242081), (7, 44034583), (109, 2827909), (127, 2427103), (763, 403987), (889, 346729), (3181, 96901), (13843, 22267)]