77621139

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{99133}}^1$

素因数の和:99171

約数の個数: 16

約数和(自身を含む): 118960800

約数和(自身を除く): 41339661

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 99133, 297399, 892197, 2676591, 2874857, 8624571, 25873713, 77621139]

約数ペア:

[(1, 77621139), (3, 25873713), (9, 8624571), (27, 2874857), (29, 2676591), (87, 892197), (261, 297399), (783, 99133)]