890355651

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{51427}}^1$

素因数の和:51658

約数の個数: 16

約数和(自身を含む): 1234272000

約数和(自身を除く): 343916349

約数列:

[1, 3, 29, 87, 199, 597, 5771, 17313, 51427, 154281, 1491383, 4474149, 10233973, 30701919, 296785217, 890355651]

約数ペア:

[(1, 890355651), (3, 296785217), (29, 30701919), (87, 10233973), (199, 4474149), (597, 1491383), (5771, 154281), (17313, 51427)]