388179913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{2087}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 436074624

約数和(自身を除く): 47894711

約数列:

[1, 11, 37, 407, 457, 2087, 5027, 16909, 22957, 77219, 185999, 849409, 953759, 10491349, 35289083, 388179913]

約数ペア:

[(1, 388179913), (11, 35289083), (37, 10491349), (407, 953759), (457, 849409), (2087, 185999), (5027, 77219), (16909, 22957)]