25620597

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41257}}^1$

素因数の和:41289

約数の個数: 16

約数和(自身を含む): 39607680

約数和(自身を除く): 13987083

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 41257, 123771, 371313, 948911, 1113939, 2846733, 8540199, 25620597]

約数ペア:

[(1, 25620597), (3, 8540199), (9, 2846733), (23, 1113939), (27, 948911), (69, 371313), (207, 123771), (621, 41257)]