23643447

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1847}}^1$

素因数の和:2118

約数の個数: 16

約数和(自身を含む): 33530112

約数和(自身を除く): 9886665

約数列:

[1, 3, 17, 51, 251, 753, 1847, 4267, 5541, 12801, 31399, 94197, 463597, 1390791, 7881149, 23643447]

約数ペア:

[(1, 23643447), (3, 7881149), (17, 1390791), (51, 463597), (251, 94197), (753, 31399), (1847, 12801), (4267, 5541)]