87924421197

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{941}}^1\times {\mathrm{357997}}^1$

素因数の和:358973

約数の個数: 24

約数和(自身を含む): 131521305240

約数和(自身を除く): 43596884043

約数列:

[1, 3, 9, 29, 87, 261, 941, 2823, 8469, 27289, 81867, 245601, 357997, 1073991, 3221973, 10381913, 31145739, 93437217, 336875177, 1010625531, 3031876593, 9769380133, 29308140399, 87924421197]

約数ペア:

[(1, 87924421197), (3, 29308140399), (9, 9769380133), (29, 3031876593), (87, 1010625531), (261, 336875177), (941, 93437217), (2823, 31145739), (8469, 10381913), (27289, 3221973), (81867, 1073991), (245601, 357997)]