14996989

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 18259200

約数和(自身を除く): 3262211

約数列:

[1, 7, 23, 49, 161, 343, 1127, 1901, 7889, 13307, 43723, 93149, 306061, 652043, 2142427, 14996989]

約数ペア:

[(1, 14996989), (7, 2142427), (23, 652043), (49, 306061), (161, 93149), (343, 43723), (1127, 13307), (1901, 7889)]