15597423

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 24176880

約数和(自身を除く): 8579457

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 1721, 3021, 5163, 9063, 15489, 32699, 91213, 98097, 273639, 294291, 820917, 1733047, 5199141, 15597423]

約数ペア:

[(1, 15597423), (3, 5199141), (9, 1733047), (19, 820917), (53, 294291), (57, 273639), (159, 98097), (171, 91213), (477, 32699), (1007, 15489), (1721, 9063), (3021, 5163)]