9265815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 17716608

約数和(自身を除く): 8450793

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 235, 337, 423, 585, 611, 705, 1011, 1685, 1833, 2115, 3033, 3055, 4381, 5055, 5499, 9165, 13143, 15165, 15839, 21905, 27495, 39429, 47517, 65715, 79195, 142551, 197145, 205907, 237585, 617721, 712755, 1029535, 1853163, 3088605, 9265815]

約数ペア:

[(1, 9265815), (3, 3088605), (5, 1853163), (9, 1029535), (13, 712755), (15, 617721), (39, 237585), (45, 205907), (47, 197145), (65, 142551), (117, 79195), (141, 65715), (195, 47517), (235, 39429), (337, 27495), (423, 21905), (585, 15839), (611, 15165), (705, 13143), (1011, 9165), (1685, 5499), (1833, 5055), (2115, 4381), (3033, 3055)]