9130023

素因数分解:

$3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 16124160

約数和(自身を除く): 6994137

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 67, 103, 147, 189, 201, 309, 441, 469, 603, 721, 927, 1323, 1407, 1809, 2163, 2781, 3283, 4221, 5047, 6489, 6901, 9849, 12663, 15141, 19467, 20703, 29547, 45423, 48307, 62109, 88641, 136269, 144921, 186327, 338149, 434763, 1014447, 1304289, 3043341, 9130023]

約数ペア:

[(1, 9130023), (3, 3043341), (7, 1304289), (9, 1014447), (21, 434763), (27, 338149), (49, 186327), (63, 144921), (67, 136269), (103, 88641), (147, 62109), (189, 48307), (201, 45423), (309, 29547), (441, 20703), (469, 19467), (603, 15141), (721, 12663), (927, 9849), (1323, 6901), (1407, 6489), (1809, 5047), (2163, 4221), (2781, 3283)]