23087745

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22307}}^1$

素因数の和:22341

約数の個数: 24

約数和(自身を含む): 41760576

約数和(自身を除く): 18672831

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22307, 66921, 111535, 200763, 334605, 513061, 1003815, 1539183, 2565305, 4617549, 7695915, 23087745]

約数ペア:

[(1, 23087745), (3, 7695915), (5, 4617549), (9, 2565305), (15, 1539183), (23, 1003815), (45, 513061), (69, 334605), (115, 200763), (207, 111535), (345, 66921), (1035, 22307)]