3208977

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 20

約数和(自身を含む): 4842420

約数和(自身を除く): 1633443

約数列:

[1, 3, 9, 27, 81, 173, 229, 519, 687, 1557, 2061, 4671, 6183, 14013, 18549, 39617, 118851, 356553, 1069659, 3208977]

約数ペア:

[(1, 3208977), (3, 1069659), (9, 356553), (27, 118851), (81, 39617), (173, 18549), (229, 14013), (519, 6183), (687, 4671), (1557, 2061)]