30773379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 64

約数和(自身を含む): 54835200

約数和(自身を除く): 24061821

約数列:

[1, 3, 7, 13, 21, 23, 29, 39, 69, 87, 91, 161, 169, 203, 273, 299, 377, 483, 507, 609, 667, 897, 1131, 1183, 2001, 2093, 2197, 2639, 3549, 3887, 4669, 4901, 6279, 6591, 7917, 8671, 11661, 14007, 14703, 15379, 26013, 27209, 34307, 46137, 50531, 60697, 63713, 81627, 102921, 112723, 151593, 182091, 191139, 338169, 353717, 445991, 789061, 1061151, 1337973, 1465399, 2367183, 4396197, 10257793, 30773379]

約数ペア:

[(1, 30773379), (3, 10257793), (7, 4396197), (13, 2367183), (21, 1465399), (23, 1337973), (29, 1061151), (39, 789061), (69, 445991), (87, 353717), (91, 338169), (161, 191139), (169, 182091), (203, 151593), (273, 112723), (299, 102921), (377, 81627), (483, 63713), (507, 60697), (609, 50531), (667, 46137), (897, 34307), (1131, 27209), (1183, 26013), (2001, 15379), (2093, 14703), (2197, 14007), (2639, 11661), (3549, 8671), (3887, 7917), (4669, 6591), (4901, 6279)]