77141631

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{30869}}^1$

素因数の和:30903

約数の個数: 24

約数和(自身を含む): 126690480

約数和(自身を除く): 49548849

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 30869, 92607, 216083, 524773, 648249, 1512581, 1574319, 3673411, 4537743, 11020233, 25713877, 77141631]

約数ペア:

[(1, 77141631), (3, 25713877), (7, 11020233), (17, 4537743), (21, 3673411), (49, 1574319), (51, 1512581), (119, 648249), (147, 524773), (357, 216083), (833, 92607), (2499, 30869)]