90873539

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 94944960

約数和(自身を除く): 4071421

約数列:

[1, 71, 73, 89, 197, 5183, 6319, 6497, 13987, 14381, 17533, 461287, 1021051, 1244843, 1279909, 90873539]

約数ペア:

[(1, 90873539), (71, 1279909), (73, 1244843), (89, 1021051), (197, 461287), (5183, 17533), (6319, 14381), (6497, 13987)]