42509621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19037}}^1$

素因数の和:19084

約数の個数: 16

約数和(自身を含む): 54829440

約数和(自身を除く): 12319819

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 19037, 133259, 209407, 552073, 1465849, 3864511, 6072803, 42509621]

約数ペア:

[(1, 42509621), (7, 6072803), (11, 3864511), (29, 1465849), (77, 552073), (203, 209407), (319, 133259), (2233, 19037)]