7126665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 14708736

約数和(自身を除く): 7582071

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 91, 105, 115, 161, 195, 227, 273, 299, 345, 455, 483, 681, 805, 897, 1135, 1365, 1495, 1589, 2093, 2415, 2951, 3405, 4485, 4767, 5221, 6279, 7945, 8853, 10465, 14755, 15663, 20657, 23835, 26105, 31395, 36547, 44265, 61971, 67873, 78315, 103285, 109641, 182735, 203619, 309855, 339365, 475111, 548205, 1018095, 1425333, 2375555, 7126665]

約数ペア:

[(1, 7126665), (3, 2375555), (5, 1425333), (7, 1018095), (13, 548205), (15, 475111), (21, 339365), (23, 309855), (35, 203619), (39, 182735), (65, 109641), (69, 103285), (91, 78315), (105, 67873), (115, 61971), (161, 44265), (195, 36547), (227, 31395), (273, 26105), (299, 23835), (345, 20657), (455, 15663), (483, 14755), (681, 10465), (805, 8853), (897, 7945), (1135, 6279), (1365, 5221), (1495, 4767), (1589, 4485), (2093, 3405), (2415, 2951)]