413015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 16

約数和(自身を含む): 541728

約数和(自身を除く): 128713

約数列:

[1, 5, 17, 43, 85, 113, 215, 565, 731, 1921, 3655, 4859, 9605, 24295, 82603, 413015]

約数ペア:

[(1, 413015), (5, 82603), (17, 24295), (43, 9605), (85, 4859), (113, 3655), (215, 1921), (565, 731)]