91661529

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{4243}}^1$

素因数の和:4644

約数の個数: 16

約数和(自身を含む): 129017600

約数和(自身を除く): 37356071

約数列:

[1, 3, 19, 57, 379, 1137, 4243, 7201, 12729, 21603, 80617, 241851, 1608097, 4824291, 30553843, 91661529]

約数ペア:

[(1, 91661529), (3, 30553843), (19, 4824291), (57, 1608097), (379, 241851), (1137, 80617), (4243, 21603), (7201, 12729)]