45915987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1831}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 66069248

約数和(自身を除く): 20153261

約数列:

[1, 3, 13, 39, 643, 1831, 1929, 5493, 8359, 23803, 25077, 71409, 1177333, 3531999, 15305329, 45915987]

約数ペア:

[(1, 45915987), (3, 15305329), (13, 3531999), (39, 1177333), (643, 71409), (1831, 25077), (1929, 23803), (5493, 8359)]