83724759

素因数分解:

$3^4\times {\mathrm{821}}^1\times {\mathrm{1259}}^1$

素因数の和:2092

約数の個数: 20

約数和(自身を含む): 125322120

約数和(自身を除く): 41597361

約数列:

[1, 3, 9, 27, 81, 821, 1259, 2463, 3777, 7389, 11331, 22167, 33993, 66501, 101979, 1033639, 3100917, 9302751, 27908253, 83724759]

約数ペア:

[(1, 83724759), (3, 27908253), (9, 9302751), (27, 3100917), (81, 1033639), (821, 101979), (1259, 66501), (2463, 33993), (3777, 22167), (7389, 11331)]