12456141

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 17276928

約数和(自身を除く): 4820787

約数列:

[1, 3, 31, 93, 151, 453, 887, 2661, 4681, 14043, 27497, 82491, 133937, 401811, 4152047, 12456141]

約数ペア:

[(1, 12456141), (3, 4152047), (31, 401811), (93, 133937), (151, 82491), (453, 27497), (887, 14043), (2661, 4681)]