13455392769

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1427}}^1$

素因数の和:1879

約数の個数: 96

約数和(自身を含む): 24825265920

約数和(自身を除く): 11369873151

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 397, 609, 819, 1131, 1191, 1427, 1827, 2639, 2779, 3393, 3573, 4281, 5161, 7917, 8337, 9989, 11513, 12843, 15483, 18551, 23751, 25011, 29967, 34539, 36127, 41383, 46449, 55653, 80591, 89901, 103617, 108381, 124149, 129857, 149669, 166959, 241773, 289681, 325143, 372447, 389571, 449007, 537979, 566519, 725319, 869043, 1047683, 1168713, 1347021, 1613937, 1699557, 2607129, 3143049, 3765853, 3965633, 4841811, 5098671, 7364747, 9429147, 11297559, 11896899, 16429051, 22094241, 33892677, 35690697, 49287153, 51553229, 66282723, 115003357, 147861459, 154659687, 213577663, 345010071, 463979061, 640732989, 1035030213, 1495043641, 1922198967, 4485130923, 13455392769]

約数ペア:

[(1, 13455392769), (3, 4485130923), (7, 1922198967), (9, 1495043641), (13, 1035030213), (21, 640732989), (29, 463979061), (39, 345010071), (63, 213577663), (87, 154659687), (91, 147861459), (117, 115003357), (203, 66282723), (261, 51553229), (273, 49287153), (377, 35690697), (397, 33892677), (609, 22094241), (819, 16429051), (1131, 11896899), (1191, 11297559), (1427, 9429147), (1827, 7364747), (2639, 5098671), (2779, 4841811), (3393, 3965633), (3573, 3765853), (4281, 3143049), (5161, 2607129), (7917, 1699557), (8337, 1613937), (9989, 1347021), (11513, 1168713), (12843, 1047683), (15483, 869043), (18551, 725319), (23751, 566519), (25011, 537979), (29967, 449007), (34539, 389571), (36127, 372447), (41383, 325143), (46449, 289681), (55653, 241773), (80591, 166959), (89901, 149669), (103617, 129857), (108381, 124149)]