400032228961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{393919}}^1$

素因数の和:394668

約数の個数: 16

約数和(自身を含む): 424299110400

約数和(自身を除く): 24266881439

約数列:

[1, 23, 67, 659, 1541, 15157, 44153, 393919, 1015519, 9060137, 26392573, 259592621, 607029179, 5970630283, 17392705607, 400032228961]

約数ペア:

[(1, 400032228961), (23, 17392705607), (67, 5970630283), (659, 607029179), (1541, 259592621), (15157, 26392573), (44153, 9060137), (393919, 1015519)]