8276331

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 5271189

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 239, 291, 357, 679, 717, 1649, 1673, 2037, 4063, 4947, 5019, 11543, 12189, 23183, 28441, 34629, 69549, 85323, 162281, 394111, 486843, 1182333, 2758777, 8276331]

約数ペア:

[(1, 8276331), (3, 2758777), (7, 1182333), (17, 486843), (21, 394111), (51, 162281), (97, 85323), (119, 69549), (239, 34629), (291, 28441), (357, 23183), (679, 12189), (717, 11543), (1649, 5019), (1673, 4947), (2037, 4063)]