118117467

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{691}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 189109760

約数和(自身を除く): 70992293

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 487, 691, 1461, 2073, 4383, 6219, 6331, 8983, 13149, 18657, 18993, 26949, 56979, 80847, 170937, 242541, 336517, 1009551, 3028653, 4374721, 9085959, 13124163, 39372489, 118117467]

約数ペア:

[(1, 118117467), (3, 39372489), (9, 13124163), (13, 9085959), (27, 4374721), (39, 3028653), (117, 1009551), (351, 336517), (487, 242541), (691, 170937), (1461, 80847), (2073, 56979), (4383, 26949), (6219, 18993), (6331, 18657), (8983, 13149)]