126976239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37423}}^1$

素因数の和:37471

約数の個数: 24

約数和(自身を含む): 204335040

約数和(自身を除く): 77358801

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 37423, 112269, 336807, 486499, 1085267, 1459497, 3255801, 4378491, 9767403, 14108471, 42325413, 126976239]

約数ペア:

[(1, 126976239), (3, 42325413), (9, 14108471), (13, 9767403), (29, 4378491), (39, 3255801), (87, 1459497), (117, 1085267), (261, 486499), (377, 336807), (1131, 112269), (3393, 37423)]