86561466

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{627257}}^1$

素因数の和:627285

約数の個数: 16

約数和(自身を含む): 180650304

約数和(自身を除く): 94088838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 627257, 1254514, 1881771, 3763542, 14426911, 28853822, 43280733, 86561466]

約数ペア:

[(1, 86561466), (2, 43280733), (3, 28853822), (6, 14426911), (23, 3763542), (46, 1881771), (69, 1254514), (138, 627257)]