129291213207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{769357}}^1$

素因数の和:769543

約数の個数: 32

約数和(自身を含む): 193016535040

約数和(自身を除く): 63725321833

約数列:

[1, 3, 13, 31, 39, 93, 139, 403, 417, 1209, 1807, 4309, 5421, 12927, 56017, 168051, 769357, 2308071, 10001641, 23850067, 30004923, 71550201, 106940623, 310050871, 320821869, 930152613, 1390228099, 3315159313, 4170684297, 9945477939, 43097071069, 129291213207]

約数ペア:

[(1, 129291213207), (3, 43097071069), (13, 9945477939), (31, 4170684297), (39, 3315159313), (93, 1390228099), (139, 930152613), (403, 320821869), (417, 310050871), (1209, 106940623), (1807, 71550201), (4309, 30004923), (5421, 23850067), (12927, 10001641), (56017, 2308071), (168051, 769357)]