49704423

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4001}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 68578272

約数和(自身を除く): 18873849

約数列:

[1, 3, 41, 101, 123, 303, 4001, 4141, 12003, 12423, 164041, 404101, 492123, 1212303, 16568141, 49704423]

約数ペア:

[(1, 49704423), (3, 16568141), (41, 1212303), (101, 492123), (123, 404101), (303, 164041), (4001, 12423), (4141, 12003)]