87112947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{9437}}^1$

素因数の和:9638

約数の個数: 16

約数和(自身を含む): 123675552

約数和(自身を除く): 36562605

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 9437, 28311, 160429, 481287, 1708097, 5124291, 29037649, 87112947]

約数ペア:

[(1, 87112947), (3, 29037649), (17, 5124291), (51, 1708097), (181, 481287), (543, 160429), (3077, 28311), (9231, 9437)]