12956253

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 17882496

約数和(自身を除く): 4926243

約数列:

[1, 3, 37, 111, 151, 453, 773, 2319, 5587, 16761, 28601, 85803, 116723, 350169, 4318751, 12956253]

約数ペア:

[(1, 12956253), (3, 4318751), (37, 350169), (111, 116723), (151, 85803), (453, 28601), (773, 16761), (2319, 5587)]