14728545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 29130192

約数和(自身を除く): 14401647

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1481, 1989, 3315, 4443, 7405, 9945, 13329, 19253, 22215, 25177, 57759, 66645, 75531, 96265, 125885, 173277, 226593, 288795, 327301, 377655, 866385, 981903, 1132965, 1636505, 2945709, 4909515, 14728545]

約数ペア:

[(1, 14728545), (3, 4909515), (5, 2945709), (9, 1636505), (13, 1132965), (15, 981903), (17, 866385), (39, 377655), (45, 327301), (51, 288795), (65, 226593), (85, 173277), (117, 125885), (153, 96265), (195, 75531), (221, 66645), (255, 57759), (585, 25177), (663, 22215), (765, 19253), (1105, 13329), (1481, 9945), (1989, 7405), (3315, 4443)]