287887272597

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1390759771}}^1$

素因数の和:1390759800

約数の個数: 12

約数和(自身を含む): 433917048864

約数和(自身を除く): 146029776267

約数列:

[1, 3, 9, 23, 69, 207, 1390759771, 4172279313, 12516837939, 31987474733, 95962424199, 287887272597]

約数ペア:

[(1, 287887272597), (3, 95962424199), (9, 31987474733), (23, 12516837939), (69, 4172279313), (207, 1390759771)]