70995465

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9679}}^1$

素因数の和:9853

約数の個数: 24

約数和(自身を含む): 123826560

約数和(自身を除く): 52831095

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 7335, 9679, 29037, 48395, 87111, 145185, 435555, 1577677, 4733031, 7888385, 14199093, 23665155, 70995465]

約数ペア:

[(1, 70995465), (3, 23665155), (5, 14199093), (9, 7888385), (15, 4733031), (45, 1577677), (163, 435555), (489, 145185), (815, 87111), (1467, 48395), (2445, 29037), (7335, 9679)]