74907656421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83509093}}^1$

素因数の和:83509132

約数の個数: 16

約数和(自身を含む): 112236222336

約数和(自身を除く): 37328565915

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 83509093, 250527279, 1085618209, 1920709139, 3256854627, 5762127417, 24969218807, 74907656421]

約数ペア:

[(1, 74907656421), (3, 24969218807), (13, 5762127417), (23, 3256854627), (39, 1920709139), (69, 1085618209), (299, 250527279), (897, 83509093)]