6978917

素因数分解:

${\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:580

約数の個数: 12

約数和(自身を含む): 7745388

約数和(自身を除く): 766471

約数列:

[1, 11, 121, 137, 421, 1507, 4631, 16577, 50941, 57677, 634447, 6978917]

約数ペア:

[(1, 6978917), (11, 634447), (121, 57677), (137, 50941), (421, 16577), (1507, 4631)]