78577023

素因数分解:

$3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{6553}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 119964416

約数和(自身を除く): 41387393

約数列:

[1, 3, 7, 21, 571, 1713, 3997, 6553, 11991, 19659, 45871, 137613, 3741763, 11225289, 26192341, 78577023]

約数ペア:

[(1, 78577023), (3, 26192341), (7, 11225289), (21, 3741763), (571, 137613), (1713, 45871), (3997, 19659), (6553, 11991)]