13370505

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24091}}^1$

素因数の和:24136

約数の個数: 16

約数和(自身を含む): 21971904

約数和(自身を除く): 8601399

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 24091, 72273, 120455, 361365, 891367, 2674101, 4456835, 13370505]

約数ペア:

[(1, 13370505), (3, 4456835), (5, 2674101), (15, 891367), (37, 361365), (111, 120455), (185, 72273), (555, 24091)]