68131497

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{6133}}^1$

素因数の和:6189

約数の個数: 24

約数和(自身を含む): 108547264

約数和(自身を除く): 40415767

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1587, 3703, 6133, 11109, 18399, 42931, 128793, 141059, 423177, 987413, 2962239, 3244357, 9733071, 22710499, 68131497]

約数ペア:

[(1, 68131497), (3, 22710499), (7, 9733071), (21, 3244357), (23, 2962239), (69, 987413), (161, 423177), (483, 141059), (529, 128793), (1587, 42931), (3703, 18399), (6133, 11109)]