79911681

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 107697408

約数和(自身を除く): 27785727

約数列:

[1, 3, 181, 367, 401, 543, 1101, 1203, 66427, 72581, 147167, 199281, 217743, 441501, 26637227, 79911681]

約数ペア:

[(1, 79911681), (3, 26637227), (181, 441501), (367, 217743), (401, 199281), (543, 147167), (1101, 72581), (1203, 66427)]