39876168961

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{105359}}^1$

素因数の和:105840

約数の個数: 16

約数和(自身を含む): 42683443200

約数和(自身を除く): 2807274239

約数列:

[1, 29, 31, 421, 899, 12209, 13051, 105359, 378479, 3055411, 3266129, 44356139, 94717741, 1286328031, 1375040309, 39876168961]

約数ペア:

[(1, 39876168961), (29, 1375040309), (31, 1286328031), (421, 94717741), (899, 44356139), (12209, 3266129), (13051, 3055411), (105359, 378479)]