126389627

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 164505600

約数和(自身を除く): 38115973

約数列:

[1, 7, 13, 29, 47, 91, 203, 329, 377, 611, 1019, 1363, 2639, 4277, 7133, 9541, 13247, 17719, 29551, 47893, 92729, 124033, 206857, 335251, 384163, 622609, 1388897, 2689141, 4358263, 9722279, 18055661, 126389627]

約数ペア:

[(1, 126389627), (7, 18055661), (13, 9722279), (29, 4358263), (47, 2689141), (91, 1388897), (203, 622609), (329, 384163), (377, 335251), (611, 206857), (1019, 124033), (1363, 92729), (2639, 47893), (4277, 29551), (7133, 17719), (9541, 13247)]