140121255

素因数分解:

$3^1\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{6299}}^1$

素因数の和:7790

約数の個数: 16

約数和(自身を含む): 224380800

約数和(自身を除く): 84259545

約数列:

[1, 3, 5, 15, 1483, 4449, 6299, 7415, 18897, 22245, 31495, 94485, 9341417, 28024251, 46707085, 140121255]

約数ペア:

[(1, 140121255), (3, 46707085), (5, 28024251), (15, 9341417), (1483, 94485), (4449, 31495), (6299, 22245), (7415, 18897)]