13789611

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7331}}^1$

素因数の和:7367

約数の個数: 24

約数和(自身を含む): 22875840

約数和(自身を除く): 9086229

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 7331, 21993, 65979, 80641, 139289, 241923, 417867, 725769, 1253601, 1532179, 4596537, 13789611]

約数ペア:

[(1, 13789611), (3, 4596537), (9, 1532179), (11, 1253601), (19, 725769), (33, 417867), (57, 241923), (99, 139289), (171, 80641), (209, 65979), (627, 21993), (1881, 7331)]