70984305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{225347}}^1$

素因数の和:225365

約数の個数: 24

約数和(自身を含む): 140617152

約数和(自身を除く): 69632847

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 225347, 676041, 1126735, 1577429, 2028123, 3380205, 4732287, 7887145, 10140615, 14196861, 23661435, 70984305]

約数ペア:

[(1, 70984305), (3, 23661435), (5, 14196861), (7, 10140615), (9, 7887145), (15, 4732287), (21, 3380205), (35, 2028123), (45, 1577429), (63, 1126735), (105, 676041), (315, 225347)]