64141203

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{9949}}^1$

素因数の和:10266

約数の個数: 16

約数和(自身を含む): 98067200

約数和(自身を除く): 33925997

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 9949, 29847, 69643, 208929, 3054343, 9163029, 21380401, 64141203]

約数ペア:

[(1, 64141203), (3, 21380401), (7, 9163029), (21, 3054343), (307, 208929), (921, 69643), (2149, 29847), (6447, 9949)]