1259280109

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1\times {\mathrm{1117}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 1334301696

約数和(自身を除く): 75021587

約数列:

[1, 31, 41, 887, 1117, 1271, 27497, 34627, 36367, 45797, 990779, 1127377, 1419707, 30714149, 40621939, 1259280109]

約数ペア:

[(1, 1259280109), (31, 40621939), (41, 30714149), (887, 1419707), (1117, 1127377), (1271, 990779), (27497, 45797), (34627, 36367)]