22545357

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 30548352

約数和(自身を除く): 8002995

約数列:

[1, 3, 151, 157, 317, 453, 471, 951, 23707, 47867, 49769, 71121, 143601, 149307, 7515119, 22545357]

約数ペア:

[(1, 22545357), (3, 7515119), (151, 149307), (157, 143601), (317, 71121), (453, 49769), (471, 47867), (951, 23707)]