31794117

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{557}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 43390080

約数和(自身を除く): 11595963

約数列:

[1, 3, 53, 159, 359, 557, 1077, 1671, 19027, 29521, 57081, 88563, 199963, 599889, 10598039, 31794117]

約数ペア:

[(1, 31794117), (3, 10598039), (53, 599889), (159, 199963), (359, 88563), (557, 57081), (1077, 29521), (1671, 19027)]