108426339

素因数分解:

$3^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{1367}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 179262720

約数和(自身を除く): 70836381

約数列:

[1, 3, 7, 9, 21, 63, 1259, 1367, 3777, 4101, 8813, 9569, 11331, 12303, 26439, 28707, 79317, 86121, 1721053, 5163159, 12047371, 15489477, 36142113, 108426339]

約数ペア:

[(1, 108426339), (3, 36142113), (7, 15489477), (9, 12047371), (21, 5163159), (63, 1721053), (1259, 86121), (1367, 79317), (3777, 28707), (4101, 26439), (8813, 12303), (9569, 11331)]