2007111573

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{487}}^1\times {\mathrm{2647}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 2923010688

約数和(自身を除く): 915899115

約数列:

[1, 3, 9, 173, 487, 519, 1461, 1557, 2647, 4383, 7941, 23823, 84251, 252753, 457931, 758259, 1289089, 1373793, 3867267, 4121379, 11601801, 223012397, 669037191, 2007111573]

約数ペア:

[(1, 2007111573), (3, 669037191), (9, 223012397), (173, 11601801), (487, 4121379), (519, 3867267), (1461, 1373793), (1557, 1289089), (2647, 758259), (4383, 457931), (7941, 252753), (23823, 84251)]