5087686107

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12751093}}^1$

素因数の和:12751122

約数の個数: 16

約数和(自身を含む): 8160700160

約数和(自身を除く): 3073014053

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 12751093, 38253279, 89257651, 242270767, 267772953, 726812301, 1695895369, 5087686107]

約数ペア:

[(1, 5087686107), (3, 1695895369), (7, 726812301), (19, 267772953), (21, 242270767), (57, 89257651), (133, 38253279), (399, 12751093)]