30345133

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 38052288

約数和(自身を除く): 7707155

約数列:

[1, 7, 13, 91, 113, 169, 227, 791, 1183, 1469, 1589, 2951, 10283, 19097, 20657, 25651, 38363, 133679, 179557, 268541, 333463, 2334241, 4335019, 30345133]

約数ペア:

[(1, 30345133), (7, 4335019), (13, 2334241), (91, 333463), (113, 268541), (169, 179557), (227, 133679), (791, 38363), (1183, 25651), (1469, 20657), (1589, 19097), (2951, 10283)]