374693529

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18041}}^1$

素因数の和:18117

約数の個数: 32

約数和(自身を含む): 609675264

約数和(自身を除く): 234981735

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 18041, 20769, 54123, 126287, 378861, 414943, 775763, 1244829, 2327289, 2904601, 5430341, 8713803, 16291023, 17842549, 53527647, 124897843, 374693529]

約数ペア:

[(1, 374693529), (3, 124897843), (7, 53527647), (21, 17842549), (23, 16291023), (43, 8713803), (69, 5430341), (129, 2904601), (161, 2327289), (301, 1244829), (483, 775763), (903, 414943), (989, 378861), (2967, 126287), (6923, 54123), (18041, 20769)]