82779135

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{90469}}^1$

素因数の和:90538

約数の個数: 16

約数和(自身を含む): 134619360

約数和(自身を除く): 51840225

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 90469, 271407, 452345, 1357035, 5518609, 16555827, 27593045, 82779135]

約数ペア:

[(1, 82779135), (3, 27593045), (5, 16555827), (15, 5518609), (61, 1357035), (183, 452345), (305, 271407), (915, 90469)]