80458659

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{59999}}^1$

素因数の和:60154

約数の個数: 12

約数和(自身を含む): 117000000

約数和(自身を除く): 36541341

約数列:

[1, 3, 9, 149, 447, 1341, 59999, 179997, 539991, 8939851, 26819553, 80458659]

約数ペア:

[(1, 80458659), (3, 26819553), (9, 8939851), (149, 539991), (447, 179997), (1341, 59999)]