78213039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{5659}}^1$

素因数の和:5950

約数の個数: 16

約数和(自身を含む): 110845440

約数和(自身を除く): 32632401

約数列:

[1, 3, 17, 51, 271, 813, 4607, 5659, 13821, 16977, 96203, 288609, 1533589, 4600767, 26071013, 78213039]

約数ペア:

[(1, 78213039), (3, 26071013), (17, 4600767), (51, 1533589), (271, 288609), (813, 96203), (4607, 16977), (5659, 13821)]