264935619

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 430728480

約数和(自身を除く): 165792861

約数列:

[1, 3, 9, 13, 29, 39, 87, 113, 117, 261, 339, 377, 691, 1017, 1131, 1469, 2073, 3277, 3393, 4407, 6219, 8983, 9831, 13221, 20039, 26949, 29493, 42601, 60117, 78083, 80847, 127803, 180351, 234249, 260507, 383409, 702747, 781521, 1015079, 2264407, 2344563, 3045237, 6793221, 9135711, 20379663, 29437291, 88311873, 264935619]

約数ペア:

[(1, 264935619), (3, 88311873), (9, 29437291), (13, 20379663), (29, 9135711), (39, 6793221), (87, 3045237), (113, 2344563), (117, 2264407), (261, 1015079), (339, 781521), (377, 702747), (691, 383409), (1017, 260507), (1131, 234249), (1469, 180351), (2073, 127803), (3277, 80847), (3393, 78083), (4407, 60117), (6219, 42601), (8983, 29493), (9831, 26949), (13221, 20039)]