2007203031

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{2473}}^1$

素因数の和:3812

約数の個数: 32

約数和(自身を含む): 3106552320

約数和(自身を除く): 1099349289

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1307, 2473, 3921, 7419, 11763, 22257, 30061, 35289, 56879, 66771, 90183, 170637, 270549, 511911, 811647, 1535733, 3232211, 9696633, 29089899, 74340853, 87269697, 223022559, 669067677, 2007203031]

約数ペア:

[(1, 2007203031), (3, 669067677), (9, 223022559), (23, 87269697), (27, 74340853), (69, 29089899), (207, 9696633), (621, 3232211), (1307, 1535733), (2473, 811647), (3921, 511911), (7419, 270549), (11763, 170637), (22257, 90183), (30061, 66771), (35289, 56879)]