421497245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{16931}}^1$

素因数の和:17332

約数の個数: 16

約数和(自身を含む): 546158592

約数和(自身を除く): 124661347

約数列:

[1, 5, 13, 65, 383, 1915, 4979, 16931, 24895, 84655, 220103, 1100515, 6484573, 32422865, 84299449, 421497245]

約数ペア:

[(1, 421497245), (5, 84299449), (13, 32422865), (65, 6484573), (383, 1100515), (1915, 220103), (4979, 84655), (16931, 24895)]