47154961

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3821}}^1$

素因数の和:3912

約数の個数: 16

約数和(自身を含む): 56504448

約数和(自身を除く): 9349487

約数列:

[1, 7, 41, 43, 287, 301, 1763, 3821, 12341, 26747, 156661, 164303, 1096627, 1150121, 6736423, 47154961]

約数ペア:

[(1, 47154961), (7, 6736423), (41, 1150121), (43, 1096627), (287, 164303), (301, 156661), (1763, 26747), (3821, 12341)]