7620265

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 9524736

約数和(自身を除く): 1904471

約数列:

[1, 5, 31, 155, 211, 233, 1055, 1165, 6541, 7223, 32705, 36115, 49163, 245815, 1524053, 7620265]

約数ペア:

[(1, 7620265), (5, 1524053), (31, 245815), (155, 49163), (211, 36115), (233, 32705), (1055, 7223), (1165, 6541)]