30412209

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{937}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 42022400

約数和(自身を除く): 11610191

約数列:

[1, 3, 31, 93, 349, 937, 1047, 2811, 10819, 29047, 32457, 87141, 327013, 981039, 10137403, 30412209]

約数ペア:

[(1, 30412209), (3, 10137403), (31, 981039), (93, 327013), (349, 87141), (937, 32457), (1047, 29047), (2811, 10819)]