15175047

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 20599040

約数和(自身を除く): 5423993

約数列:

[1, 3, 139, 151, 241, 417, 453, 723, 20989, 33499, 36391, 62967, 100497, 109173, 5058349, 15175047]

約数ペア:

[(1, 15175047), (3, 5058349), (139, 109173), (151, 100497), (241, 62967), (417, 36391), (453, 33499), (723, 20989)]