9157113

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 15215616

約数和(自身を除く): 6058503

約数列:

[1, 3, 7, 9, 21, 63, 191, 573, 761, 1337, 1719, 2283, 4011, 5327, 6849, 12033, 15981, 47943, 145351, 436053, 1017457, 1308159, 3052371, 9157113]

約数ペア:

[(1, 9157113), (3, 3052371), (7, 1308159), (9, 1017457), (21, 436053), (63, 145351), (191, 47943), (573, 15981), (761, 12033), (1337, 6849), (1719, 5327), (2283, 4011)]