22053369

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:130

約数の個数: 64

約数和(自身を含む): 36771840

約数和(自身を除く): 14718471

約数列:

[1, 3, 13, 17, 29, 31, 37, 39, 51, 87, 93, 111, 221, 377, 403, 481, 493, 527, 629, 663, 899, 1073, 1131, 1147, 1209, 1443, 1479, 1581, 1887, 2697, 3219, 3441, 6409, 6851, 8177, 11687, 13949, 14911, 15283, 18241, 19227, 19499, 20553, 24531, 33263, 35061, 41847, 44733, 45849, 54723, 58497, 99789, 198679, 237133, 253487, 432419, 565471, 596037, 711399, 760461, 1297257, 1696413, 7351123, 22053369]

約数ペア:

[(1, 22053369), (3, 7351123), (13, 1696413), (17, 1297257), (29, 760461), (31, 711399), (37, 596037), (39, 565471), (51, 432419), (87, 253487), (93, 237133), (111, 198679), (221, 99789), (377, 58497), (403, 54723), (481, 45849), (493, 44733), (527, 41847), (629, 35061), (663, 33263), (899, 24531), (1073, 20553), (1131, 19499), (1147, 19227), (1209, 18241), (1443, 15283), (1479, 14911), (1581, 13949), (1887, 11687), (2697, 8177), (3219, 6851), (3441, 6409)]