388634907

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{6599}}^1$

素因数の和:6962

約数の個数: 16

約数和(自身を含む): 527788800

約数和(自身を除く): 139153893

約数列:

[1, 3, 67, 201, 293, 879, 6599, 19631, 19797, 58893, 442133, 1326399, 1933507, 5800521, 129544969, 388634907]

約数ペア:

[(1, 388634907), (3, 129544969), (67, 5800521), (201, 1933507), (293, 1326399), (879, 442133), (6599, 58893), (19631, 19797)]