3223197

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 18

約数和(自身を含む): 4874142

約数和(自身を除く): 1650945

約数列:

[1, 3, 9, 23, 69, 207, 529, 677, 1587, 2031, 4761, 6093, 15571, 46713, 140139, 358133, 1074399, 3223197]

約数ペア:

[(1, 3223197), (3, 1074399), (9, 358133), (23, 140139), (69, 46713), (207, 15571), (529, 6093), (677, 4761), (1587, 2031)]