77458797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 128222640

約数和(自身を除く): 50763843

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 111, 117, 261, 333, 377, 481, 617, 1073, 1131, 1443, 1851, 3219, 3393, 4329, 5553, 8021, 9657, 13949, 17893, 22829, 24063, 41847, 53679, 68487, 72189, 125541, 161037, 205461, 232609, 296777, 662041, 697827, 890331, 1986123, 2093481, 2670993, 5958369, 8606533, 25819599, 77458797]

約数ペア:

[(1, 77458797), (3, 25819599), (9, 8606533), (13, 5958369), (29, 2670993), (37, 2093481), (39, 1986123), (87, 890331), (111, 697827), (117, 662041), (261, 296777), (333, 232609), (377, 205461), (481, 161037), (617, 125541), (1073, 72189), (1131, 68487), (1443, 53679), (1851, 41847), (3219, 24063), (3393, 22829), (4329, 17893), (5553, 13949), (8021, 9657)]