14639781

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12109}}^1$

素因数の和:12156

約数の個数: 16

約数和(自身を含む): 21701120

約数和(自身を除く): 7061339

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 12109, 36327, 157417, 375379, 472251, 1126137, 4879927, 14639781]

約数ペア:

[(1, 14639781), (3, 4879927), (13, 1126137), (31, 472251), (39, 375379), (93, 157417), (403, 36327), (1209, 12109)]