53685243

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1163}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 81349632

約数和(自身を除く): 27664389

約数列:

[1, 3, 9, 23, 69, 207, 223, 669, 1163, 2007, 3489, 5129, 10467, 15387, 26749, 46161, 80247, 240741, 259349, 778047, 2334141, 5965027, 17895081, 53685243]

約数ペア:

[(1, 53685243), (3, 17895081), (9, 5965027), (23, 2334141), (69, 778047), (207, 259349), (223, 240741), (669, 80247), (1163, 46161), (2007, 26749), (3489, 15387), (5129, 10467)]