172913958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1291}}^1$

素因数の和:2369

約数の個数: 48

約数和(自身を含む): 428902656

約数和(自身を除く): 255988698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1063, 1291, 2126, 2582, 3189, 3873, 6378, 7441, 7746, 9037, 9567, 11619, 14882, 18074, 19134, 22323, 23238, 27111, 44646, 54222, 66969, 81333, 133938, 162666, 1372333, 2744666, 4116999, 8233998, 9606331, 12350997, 19212662, 24701994, 28818993, 57637986, 86456979, 172913958]

約数ペア:

[(1, 172913958), (2, 86456979), (3, 57637986), (6, 28818993), (7, 24701994), (9, 19212662), (14, 12350997), (18, 9606331), (21, 8233998), (42, 4116999), (63, 2744666), (126, 1372333), (1063, 162666), (1291, 133938), (2126, 81333), (2582, 66969), (3189, 54222), (3873, 44646), (6378, 27111), (7441, 23238), (7746, 22323), (9037, 19134), (9567, 18074), (11619, 14882)]