79870863

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1\times {\mathrm{521}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 107765856

約数和(自身を除く): 27894993

約数列:

[1, 3, 137, 373, 411, 521, 1119, 1563, 51101, 71377, 153303, 194333, 214131, 582999, 26623621, 79870863]

約数ペア:

[(1, 79870863), (3, 26623621), (137, 582999), (373, 214131), (411, 194333), (521, 153303), (1119, 71377), (1563, 51101)]