23915505

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 40295808

約数和(自身を除く): 16380303

約数列:

[1, 3, 5, 15, 37, 41, 111, 123, 185, 205, 555, 615, 1051, 1517, 3153, 4551, 5255, 7585, 15765, 22755, 38887, 43091, 116661, 129273, 194435, 215455, 583305, 646365, 1594367, 4783101, 7971835, 23915505]

約数ペア:

[(1, 23915505), (3, 7971835), (5, 4783101), (15, 1594367), (37, 646365), (41, 583305), (111, 215455), (123, 194435), (185, 129273), (205, 116661), (555, 43091), (615, 38887), (1051, 22755), (1517, 15765), (3153, 7585), (4551, 5255)]