7138322973

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1877}}^1$

素因数の和:2274

約数の個数: 48

約数和(自身を含む): 10931222016

約数和(自身を除く): 3792899043

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 317, 387, 951, 1333, 1877, 2853, 3999, 5631, 9827, 11997, 13631, 16893, 29481, 40893, 58187, 80711, 88443, 122679, 174561, 242133, 422561, 523683, 595009, 726399, 1267683, 1785027, 2502041, 3803049, 5355081, 7506123, 18445279, 22518369, 25585387, 55335837, 76756161, 166007511, 230268483, 793146997, 2379440991, 7138322973]

約数ペア:

[(1, 7138322973), (3, 2379440991), (9, 793146997), (31, 230268483), (43, 166007511), (93, 76756161), (129, 55335837), (279, 25585387), (317, 22518369), (387, 18445279), (951, 7506123), (1333, 5355081), (1877, 3803049), (2853, 2502041), (3999, 1785027), (5631, 1267683), (9827, 726399), (11997, 595009), (13631, 523683), (16893, 422561), (29481, 242133), (40893, 174561), (58187, 122679), (80711, 88443)]