11515755

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 8390805

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 1151, 2001, 3335, 3453, 5755, 10005, 17265, 26473, 33379, 79419, 100137, 132365, 166895, 397095, 500685, 767717, 2303151, 3838585, 11515755]

約数ペア:

[(1, 11515755), (3, 3838585), (5, 2303151), (15, 767717), (23, 500685), (29, 397095), (69, 166895), (87, 132365), (115, 100137), (145, 79419), (345, 33379), (435, 26473), (667, 17265), (1151, 10005), (2001, 5755), (3335, 3453)]