805557779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{7823}}^1$

素因数の和:8014

約数の個数: 12

約数和(自身を含む): 877492896

約数和(自身を除く): 71935117

約数列:

[1, 13, 89, 1157, 7823, 7921, 101699, 102973, 696247, 9051211, 61965983, 805557779]

約数ペア:

[(1, 805557779), (13, 61965983), (89, 9051211), (1157, 696247), (7823, 102973), (7921, 101699)]