70968465

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{19963}}^1$

素因数の和:20053

約数の個数: 24

約数和(自身を含む): 124575360

約数和(自身を除く): 53606895

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 19963, 59889, 99815, 179667, 299445, 898335, 1577077, 4731231, 7885385, 14193693, 23656155, 70968465]

約数ペア:

[(1, 70968465), (3, 23656155), (5, 14193693), (9, 7885385), (15, 4731231), (45, 1577077), (79, 898335), (237, 299445), (395, 179667), (711, 99815), (1185, 59889), (3555, 19963)]