262500129

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{14753}}^1$

素因数の和:15421

約数の個数: 16

約数和(自身を含む): 389505600

約数和(自身を除く): 127005471

約数列:

[1, 3, 9, 27, 659, 1977, 5931, 14753, 17793, 44259, 132777, 398331, 9722227, 29166681, 87500043, 262500129]

約数ペア:

[(1, 262500129), (3, 87500043), (9, 29166681), (27, 9722227), (659, 398331), (1977, 132777), (5931, 44259), (14753, 17793)]