12348825

素因数分解:

$3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{719}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 20534400

約数和(自身を除く): 8185575

約数列:

[1, 3, 5, 15, 25, 75, 229, 687, 719, 1145, 2157, 3435, 3595, 5725, 10785, 17175, 17975, 53925, 164651, 493953, 823255, 2469765, 4116275, 12348825]

約数ペア:

[(1, 12348825), (3, 4116275), (5, 2469765), (15, 823255), (25, 493953), (75, 164651), (229, 53925), (687, 17975), (719, 17175), (1145, 10785), (2157, 5725), (3435, 3595)]