1252713999

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{31253}}^1$

素因数の和:31718

約数の個数: 16

約数和(自身を含む): 1728221184

約数和(自身を除く): 475507185

約数列:

[1, 3, 31, 93, 431, 1293, 13361, 31253, 40083, 93759, 968843, 2906529, 13470043, 40410129, 417571333, 1252713999]

約数ペア:

[(1, 1252713999), (3, 417571333), (31, 40410129), (93, 13470043), (431, 2906529), (1293, 968843), (13361, 93759), (31253, 40083)]