12318339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8681}}^1$

素因数の和:8738

約数の個数: 16

約数和(自身を含む): 18336384

約数和(自身を除く): 6018045

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 8681, 26043, 95491, 286473, 373283, 1119849, 4106113, 12318339]

約数ペア:

[(1, 12318339), (3, 4106113), (11, 1119849), (33, 373283), (43, 286473), (129, 95491), (473, 26043), (1419, 8681)]