70501123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 20737277

約数列:

[1, 7, 11, 43, 77, 107, 199, 301, 473, 749, 1177, 1393, 2189, 3311, 4601, 8239, 8557, 15323, 21293, 32207, 50611, 59899, 94127, 149051, 234223, 354277, 658889, 915599, 1639561, 6409193, 10071589, 70501123]

約数ペア:

[(1, 70501123), (7, 10071589), (11, 6409193), (43, 1639561), (77, 915599), (107, 658889), (199, 354277), (301, 234223), (473, 149051), (749, 94127), (1177, 59899), (1393, 50611), (2189, 32207), (3311, 21293), (4601, 15323), (8239, 8557)]