812122917

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1\times {\mathrm{4877}}^1$

素因数の和:6108

約数の個数: 16

約数和(自身を含む): 1107032832

約数和(自身を除く): 294909915

約数列:

[1, 3, 47, 141, 1181, 3543, 4877, 14631, 55507, 166521, 229219, 687657, 5759737, 17279211, 270707639, 812122917]

約数ペア:

[(1, 812122917), (3, 270707639), (47, 17279211), (141, 5759737), (1181, 687657), (3543, 229219), (4877, 166521), (14631, 55507)]