131288838

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{63059}}^1$

素因数の和:63411

約数の個数: 16

約数和(自身を含む): 263338560

約数和(自身を除く): 132049722

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 63059, 126118, 189177, 378354, 21881473, 43762946, 65644419, 131288838]

約数ペア:

[(1, 131288838), (2, 65644419), (3, 43762946), (6, 21881473), (347, 378354), (694, 189177), (1041, 126118), (2082, 63059)]