1900335816291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1787}}^1\times {\mathrm{64579}}^1$

素因数の和:66879

約数の個数: 32

約数和(自身を含む): 2771256960000

約数和(自身を除く): 870921143709

約数列:

[1, 3, 11, 33, 499, 1497, 1787, 5361, 5489, 16467, 19657, 58971, 64579, 193737, 710369, 891713, 2131107, 2675139, 9808843, 29426529, 32224921, 96674763, 115402673, 346208019, 354474131, 1063422393, 1269429403, 3808288209, 57585933827, 172757801481, 633445272097, 1900335816291]

約数ペア:

[(1, 1900335816291), (3, 633445272097), (11, 172757801481), (33, 57585933827), (499, 3808288209), (1497, 1269429403), (1787, 1063422393), (5361, 354474131), (5489, 346208019), (16467, 115402673), (19657, 96674763), (58971, 32224921), (64579, 29426529), (193737, 9808843), (710369, 2675139), (891713, 2131107)]