540728835

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{330721}}^1$

素因数の和:330838

約数の個数: 16

約数和(自身を含む): 873106080

約数和(自身を除く): 332377245

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 330721, 992163, 1653605, 4960815, 36048589, 108145767, 180242945, 540728835]

約数ペア:

[(1, 540728835), (3, 180242945), (5, 108145767), (15, 36048589), (109, 4960815), (327, 1653605), (545, 992163), (1635, 330721)]