13038585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5399}}^1$

素因数の和:5437

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 11844615

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 5399, 16197, 26995, 37793, 80985, 113379, 124177, 188965, 372531, 566895, 620885, 869239, 1862655, 2607717, 4346195, 13038585]

約数ペア:

[(1, 13038585), (3, 4346195), (5, 2607717), (7, 1862655), (15, 869239), (21, 620885), (23, 566895), (35, 372531), (69, 188965), (105, 124177), (115, 113379), (161, 80985), (345, 37793), (483, 26995), (805, 16197), (2415, 5399)]