99847307

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1993}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 121171392

約数和(自身を除く): 21324085

約数列:

[1, 7, 17, 119, 421, 1993, 2947, 7157, 13951, 33881, 50099, 237167, 839053, 5873371, 14263901, 99847307]

約数ペア:

[(1, 99847307), (7, 14263901), (17, 5873371), (119, 839053), (421, 237167), (1993, 50099), (2947, 33881), (7157, 13951)]