483207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 691200

約数和(自身を除く): 207993

約数列:

[1, 3, 23, 47, 69, 141, 149, 447, 1081, 3243, 3427, 7003, 10281, 21009, 161069, 483207]

約数ペア:

[(1, 483207), (3, 161069), (23, 21009), (47, 10281), (69, 7003), (141, 3427), (149, 3243), (447, 1081)]