28114179

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 38836224

約数和(自身を除く): 10722045

約数列:

[1, 3, 31, 93, 503, 601, 1509, 1803, 15593, 18631, 46779, 55893, 302303, 906909, 9371393, 28114179]

約数ペア:

[(1, 28114179), (3, 9371393), (31, 906909), (93, 302303), (503, 55893), (601, 46779), (1509, 18631), (1803, 15593)]