207325983

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{2341}}^1$

素因数の和:2954

約数の個数: 16

約数和(自身を含む): 282276576

約数和(自身を除く): 74950593

約数列:

[1, 3, 53, 159, 557, 1671, 2341, 7023, 29521, 88563, 124073, 372219, 1303937, 3911811, 69108661, 207325983]

約数ペア:

[(1, 207325983), (3, 69108661), (53, 3911811), (159, 1303937), (557, 372219), (1671, 124073), (2341, 88563), (7023, 29521)]