12660537

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 17232320

約数和(自身を除く): 4571783

約数列:

[1, 3, 97, 139, 291, 313, 417, 939, 13483, 30361, 40449, 43507, 91083, 130521, 4220179, 12660537]

約数ペア:

[(1, 12660537), (3, 4220179), (97, 130521), (139, 91083), (291, 43507), (313, 40449), (417, 30361), (939, 13483)]