20091401723

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2333}}^1\times {\mathrm{3347}}^1$

素因数の和:5794

約数の個数: 16

約数和(自身を含む): 21004655616

約数和(自身を除く): 913253893

約数列:

[1, 31, 83, 2333, 2573, 3347, 72323, 103757, 193639, 277801, 6002809, 7808551, 8611831, 242065081, 648109733, 20091401723]

約数ペア:

[(1, 20091401723), (31, 648109733), (83, 242065081), (2333, 8611831), (2573, 7808551), (3347, 6002809), (72323, 277801), (103757, 193639)]