27804570809

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{39671}}^1$

素因数の和:40708

約数の個数: 16

約数和(自身を含む): 29980606464

約数和(自身を除く): 2176035655

約数列:

[1, 23, 31, 713, 983, 22609, 30473, 39671, 700879, 912433, 1229801, 28285423, 38996593, 896921639, 1208894383, 27804570809]

約数ペア:

[(1, 27804570809), (23, 1208894383), (31, 896921639), (713, 38996593), (983, 28285423), (22609, 1229801), (30473, 912433), (39671, 700879)]