16296693

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 26542080

約数和(自身を除く): 10245387

約数列:

[1, 3, 7, 17, 21, 51, 119, 191, 239, 357, 573, 717, 1337, 1673, 3247, 4011, 4063, 5019, 9741, 12189, 22729, 28441, 45649, 68187, 85323, 136947, 319543, 776033, 958629, 2328099, 5432231, 16296693]

約数ペア:

[(1, 16296693), (3, 5432231), (7, 2328099), (17, 958629), (21, 776033), (51, 319543), (119, 136947), (191, 85323), (239, 68187), (357, 45649), (573, 28441), (717, 22729), (1337, 12189), (1673, 9741), (3247, 5019), (4011, 4063)]