869772085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{1483}}^1$

素因数の和:2797

約数の個数: 32

約数和(自身を含む): 1286449920

約数和(自身を除く): 416677835

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 1289, 1483, 6445, 7415, 9023, 10381, 16757, 19279, 45115, 51905, 83785, 96395, 117299, 134953, 586495, 674765, 1911587, 9557935, 13381109, 24850631, 66905545, 124253155, 173954417, 869772085]

約数ペア:

[(1, 869772085), (5, 173954417), (7, 124253155), (13, 66905545), (35, 24850631), (65, 13381109), (91, 9557935), (455, 1911587), (1289, 674765), (1483, 586495), (6445, 134953), (7415, 117299), (9023, 96395), (10381, 83785), (16757, 51905), (19279, 45115)]