84207663

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{21313}}^1$

素因数の和:21758

約数の個数: 12

約数和(自身を含む): 121916080

約数和(自身を除く): 37708417

約数列:

[1, 3, 9, 439, 1317, 3951, 21313, 63939, 191817, 9356407, 28069221, 84207663]

約数ペア:

[(1, 84207663), (3, 28069221), (9, 9356407), (439, 191817), (1317, 63939), (3951, 21313)]