313618466

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{1217}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 547223040

約数和(自身を除く): 233604574

約数列:

[1, 2, 7, 14, 79, 158, 233, 466, 553, 1106, 1217, 1631, 2434, 3262, 8519, 17038, 18407, 36814, 96143, 128849, 192286, 257698, 283561, 567122, 673001, 1346002, 1984927, 3969854, 22401319, 44802638, 156809233, 313618466]

約数ペア:

[(1, 313618466), (2, 156809233), (7, 44802638), (14, 22401319), (79, 3969854), (158, 1984927), (233, 1346002), (466, 673001), (553, 567122), (1106, 283561), (1217, 257698), (1631, 192286), (2434, 128849), (3262, 96143), (8519, 36814), (17038, 18407)]