40036647

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24133}}^1$

素因数の和:24222

約数の個数: 16

約数和(自身を含む): 61783040

約数和(自身を除く): 21746393

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 24133, 72399, 168931, 506793, 1906507, 5719521, 13345549, 40036647]

約数ペア:

[(1, 40036647), (3, 13345549), (7, 5719521), (21, 1906507), (79, 506793), (237, 168931), (553, 72399), (1659, 24133)]