77737119

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 110850048

約数和(自身を除く): 33112929

約数列:

[1, 3, 31, 61, 71, 93, 183, 193, 213, 579, 1891, 2201, 4331, 5673, 5983, 6603, 11773, 12993, 13703, 17949, 35319, 41109, 134261, 364963, 402783, 424793, 835883, 1094889, 1274379, 2507649, 25912373, 77737119]

約数ペア:

[(1, 77737119), (3, 25912373), (31, 2507649), (61, 1274379), (71, 1094889), (93, 835883), (183, 424793), (193, 402783), (213, 364963), (579, 134261), (1891, 41109), (2201, 35319), (4331, 17949), (5673, 13703), (5983, 12993), (6603, 11773)]