395442013

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 421223040

約数和(自身を除く): 25781027

約数列:

[1, 23, 59, 433, 673, 1357, 9959, 15479, 25547, 39707, 291409, 587581, 913261, 6702407, 17193131, 395442013]

約数ペア:

[(1, 395442013), (23, 17193131), (59, 6702407), (433, 913261), (673, 587581), (1357, 291409), (9959, 39707), (15479, 25547)]