73994999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2963}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 85149792

約数和(自身を除く): 11154793

約数列:

[1, 13, 17, 113, 221, 1469, 1921, 2963, 24973, 38519, 50371, 334819, 654823, 4352647, 5691923, 73994999]

約数ペア:

[(1, 73994999), (13, 5691923), (17, 4352647), (113, 654823), (221, 334819), (1469, 50371), (1921, 38519), (2963, 24973)]