432970281

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{3967}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 638403584

約数和(自身を除く): 205433303

約数列:

[1, 3, 9, 67, 181, 201, 543, 603, 1629, 3967, 11901, 12127, 35703, 36381, 109143, 265789, 718027, 797367, 2154081, 2392101, 6462243, 48107809, 144323427, 432970281]

約数ペア:

[(1, 432970281), (3, 144323427), (9, 48107809), (67, 6462243), (181, 2392101), (201, 2154081), (543, 797367), (603, 718027), (1629, 265789), (3967, 109143), (11901, 36381), (12127, 35703)]