40347777273

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{255209}}^1$

素因数の和:255712

約数の個数: 16

約数和(自身を含む): 54308688000

約数和(自身を除く): 13960910727

約数列:

[1, 3, 151, 349, 453, 1047, 52699, 158097, 255209, 765627, 38536559, 89067941, 115609677, 267203823, 13449259091, 40347777273]

約数ペア:

[(1, 40347777273), (3, 13449259091), (151, 267203823), (349, 115609677), (453, 89067941), (1047, 38536559), (52699, 765627), (158097, 255209)]