9678627

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1328

約数の個数: 36

約数和(自身を含む): 17232696

約数和(自身を除く): 7554069

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 1291, 2499, 3873, 7497, 9037, 11619, 21947, 27111, 63259, 65841, 81333, 153629, 189777, 197523, 460887, 569331, 1075403, 1382661, 3226209, 9678627]

約数ペア:

[(1, 9678627), (3, 3226209), (7, 1382661), (9, 1075403), (17, 569331), (21, 460887), (49, 197523), (51, 189777), (63, 153629), (119, 81333), (147, 65841), (153, 63259), (357, 27111), (441, 21947), (833, 11619), (1071, 9037), (1291, 7497), (2499, 3873)]