1010641821

素因数分解:

$3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{74383}}^1$

素因数の和:75040

約数の個数: 16

約数和(自身を含む): 1542426624

約数和(自身を除く): 531784803

約数列:

[1, 3, 7, 21, 647, 1941, 4529, 13587, 74383, 223149, 520681, 1562043, 48125801, 144377403, 336880607, 1010641821]

約数ペア:

[(1, 1010641821), (3, 336880607), (7, 144377403), (21, 48125801), (647, 1562043), (1941, 520681), (4529, 223149), (13587, 74383)]