23342445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 50250240

約数和(自身を除く): 26907795

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1453, 1785, 2295, 3213, 4359, 5355, 7265, 10171, 13077, 16065, 21795, 24701, 30513, 39231, 50855, 65385, 74103, 91539, 123505, 152565, 172907, 196155, 222309, 274617, 370515, 457695, 518721, 666927, 864535, 1111545, 1373085, 1556163, 2593605, 3334635, 4668489, 7780815, 23342445]

約数ペア:

[(1, 23342445), (3, 7780815), (5, 4668489), (7, 3334635), (9, 2593605), (15, 1556163), (17, 1373085), (21, 1111545), (27, 864535), (35, 666927), (45, 518721), (51, 457695), (63, 370515), (85, 274617), (105, 222309), (119, 196155), (135, 172907), (153, 152565), (189, 123505), (255, 91539), (315, 74103), (357, 65385), (459, 50855), (595, 39231), (765, 30513), (945, 24701), (1071, 21795), (1453, 16065), (1785, 13077), (2295, 10171), (3213, 7265), (4359, 5355)]