2912572281

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{4523}}^1\times {\mathrm{4567}}^1$

素因数の和:9140

約数の個数: 16

約数和(自身を含む): 3967801344

約数和(自身を除く): 1055229063

約数列:

[1, 3, 47, 141, 4523, 4567, 13569, 13701, 212581, 214649, 637743, 643947, 20656541, 61969623, 970857427, 2912572281]

約数ペア:

[(1, 2912572281), (3, 970857427), (47, 61969623), (141, 20656541), (4523, 643947), (4567, 637743), (13569, 214649), (13701, 212581)]