77029857

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10987}}^1$

素因数の和:11053

約数の個数: 24

約数和(自身を含む): 119988960

約数和(自身を除く): 42959103

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 10987, 32961, 98883, 208753, 450467, 626259, 1351401, 1878777, 4054203, 8558873, 25676619, 77029857]

約数ペア:

[(1, 77029857), (3, 25676619), (9, 8558873), (19, 4054203), (41, 1878777), (57, 1351401), (123, 626259), (171, 450467), (369, 208753), (779, 98883), (2337, 32961), (7011, 10987)]