70012943

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 98122752

約数和(自身を除く): 28109809

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 299, 1001, 1771, 2093, 3041, 3289, 21287, 23023, 33451, 39533, 69943, 234157, 276731, 434863, 489601, 769373, 909259, 3044041, 5385611, 6364813, 10001849, 70012943]

約数ペア:

[(1, 70012943), (7, 10001849), (11, 6364813), (13, 5385611), (23, 3044041), (77, 909259), (91, 769373), (143, 489601), (161, 434863), (253, 276731), (299, 234157), (1001, 69943), (1771, 39533), (2093, 33451), (3041, 23023), (3289, 21287)]