1232902395

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{1123}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 2210737152

約数和(自身を除く): 977834757

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 787, 1123, 1395, 2361, 3369, 3935, 5615, 7083, 10107, 11805, 16845, 24397, 34813, 35415, 50535, 73191, 104439, 121985, 174065, 219573, 313317, 365955, 522195, 883801, 1097865, 1566585, 2651403, 4419005, 7954209, 13257015, 27397831, 39771045, 82193493, 136989155, 246580479, 410967465, 1232902395]

約数ペア:

[(1, 1232902395), (3, 410967465), (5, 246580479), (9, 136989155), (15, 82193493), (31, 39771045), (45, 27397831), (93, 13257015), (155, 7954209), (279, 4419005), (465, 2651403), (787, 1566585), (1123, 1097865), (1395, 883801), (2361, 522195), (3369, 365955), (3935, 313317), (5615, 219573), (7083, 174065), (10107, 121985), (11805, 104439), (16845, 73191), (24397, 50535), (34813, 35415)]