9556965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 18532800

約数和(自身を除く): 8975835

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 449, 473, 495, 645, 1347, 1419, 1935, 2245, 2365, 4041, 4257, 4939, 6735, 7095, 14817, 19307, 20205, 21285, 24695, 44451, 57921, 74085, 96535, 173763, 212377, 222255, 289605, 637131, 868815, 1061885, 1911393, 3185655, 9556965]

約数ペア:

[(1, 9556965), (3, 3185655), (5, 1911393), (9, 1061885), (11, 868815), (15, 637131), (33, 289605), (43, 222255), (45, 212377), (55, 173763), (99, 96535), (129, 74085), (165, 57921), (215, 44451), (387, 24695), (449, 21285), (473, 20205), (495, 19307), (645, 14817), (1347, 7095), (1419, 6735), (1935, 4939), (2245, 4257), (2365, 4041)]