30888921321

素因数分解:

$3^3\times {\mathrm{19423}}^1\times {\mathrm{58901}}^1$

素因数の和:78333

約数の個数: 16

約数和(自身を含む): 45764497920

約数和(自身を除く): 14875576599

約数列:

[1, 3, 9, 27, 19423, 58269, 58901, 174807, 176703, 524421, 530109, 1590327, 1144034123, 3432102369, 10296307107, 30888921321]

約数ペア:

[(1, 30888921321), (3, 10296307107), (9, 3432102369), (27, 1144034123), (19423, 1590327), (58269, 530109), (58901, 524421), (174807, 176703)]