90481781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4637}}^1$

素因数の和:4748

約数の個数: 16

約数和(自身を含む): 103891200

約数和(自身を除く): 13409419

約数列:

[1, 13, 19, 79, 247, 1027, 1501, 4637, 19513, 60281, 88103, 366323, 1145339, 4762199, 6960137, 90481781]

約数ペア:

[(1, 90481781), (13, 6960137), (19, 4762199), (79, 1145339), (247, 366323), (1027, 88103), (1501, 60281), (4637, 19513)]