890295621

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{12197}}^1$

素因数の和:13068

約数の個数: 16

約数和(自身を含む): 1229558400

約数和(自身を除く): 339262779

約数列:

[1, 3, 29, 87, 839, 2517, 12197, 24331, 36591, 72993, 353713, 1061139, 10233283, 30699849, 296765207, 890295621]

約数ペア:

[(1, 890295621), (3, 296765207), (29, 30699849), (87, 10233283), (839, 1061139), (2517, 353713), (12197, 72993), (24331, 36591)]