67839057

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52711}}^1$

素因数の和:52741

約数の個数: 24

約数和(自身を含む): 115123008

約数和(自身を除く): 47283951

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 52711, 158133, 474399, 579821, 685243, 1739463, 2055729, 5218389, 6167187, 7537673, 22613019, 67839057]

約数ペア:

[(1, 67839057), (3, 22613019), (9, 7537673), (11, 6167187), (13, 5218389), (33, 2055729), (39, 1739463), (99, 685243), (117, 579821), (143, 474399), (429, 158133), (1287, 52711)]