53356131

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{3793}}^1$

素因数の和:4323

約数の個数: 16

約数和(自身を含む): 79218720

約数和(自身を除く): 25862589

約数列:

[1, 3, 9, 27, 521, 1563, 3793, 4689, 11379, 14067, 34137, 102411, 1976153, 5928459, 17785377, 53356131]

約数ペア:

[(1, 53356131), (3, 17785377), (9, 5928459), (27, 1976153), (521, 102411), (1563, 34137), (3793, 14067), (4689, 11379)]