28732461

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 39518784

約数和(自身を除く): 10786323

約数列:

[1, 3, 37, 111, 313, 827, 939, 2481, 11581, 30599, 34743, 91797, 258851, 776553, 9577487, 28732461]

約数ペア:

[(1, 28732461), (3, 9577487), (37, 776553), (111, 258851), (313, 91797), (827, 34743), (939, 30599), (2481, 11581)]