7831278327

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1\times {\mathrm{3797}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 11368112832

約数和(自身を除く): 3536834505

約数列:

[1, 3, 17, 37, 51, 111, 629, 1093, 1887, 3279, 3797, 11391, 18581, 40441, 55743, 64549, 121323, 140489, 193647, 421467, 687497, 2062491, 2388313, 4150121, 7164939, 12450363, 70552057, 153554477, 211656171, 460663431, 2610426109, 7831278327]

約数ペア:

[(1, 7831278327), (3, 2610426109), (17, 460663431), (37, 211656171), (51, 153554477), (111, 70552057), (629, 12450363), (1093, 7164939), (1887, 4150121), (3279, 2388313), (3797, 2062491), (11391, 687497), (18581, 421467), (40441, 193647), (55743, 140489), (64549, 121323)]