9970339

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 10866240

約数和(自身を除く): 895901

約数列:

[1, 23, 41, 97, 109, 943, 2231, 2507, 3977, 4469, 10573, 91471, 102787, 243179, 433493, 9970339]

約数ペア:

[(1, 9970339), (23, 433493), (41, 243179), (97, 102787), (109, 91471), (943, 10573), (2231, 4469), (2507, 3977)]