73905307

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32687}}^1$

素因数の和:32730

約数の個数: 16

約数和(自身を含む): 94141440

約数和(自身を除く): 20236133

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 32687, 228809, 555679, 621053, 3889753, 4347371, 10557901, 73905307]

約数ペア:

[(1, 73905307), (7, 10557901), (17, 4347371), (19, 3889753), (119, 621053), (133, 555679), (323, 228809), (2261, 32687)]