228492381999

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2161}}^1\times {\mathrm{51907}}^1$

素因数の和:54175

約数の個数: 32

約数和(自身を含む): 351937901056

約数和(自身を除く): 123445519057

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 2161, 6483, 15127, 45381, 51907, 155721, 209617, 363349, 628851, 1090047, 1467319, 4401957, 5034979, 15104937, 35244853, 105734559, 112171027, 336513081, 785197189, 2355591567, 10880589619, 32641768857, 76164127333, 228492381999]

約数ペア:

[(1, 228492381999), (3, 76164127333), (7, 32641768857), (21, 10880589619), (97, 2355591567), (291, 785197189), (679, 336513081), (2037, 112171027), (2161, 105734559), (6483, 35244853), (15127, 15104937), (45381, 5034979), (51907, 4401957), (155721, 1467319), (209617, 1090047), (363349, 628851)]