4996886667

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{120689}}^1$

素因数の和:121102

約数の個数: 16

約数和(自身を含む): 6860985120

約数和(自身を除く): 1864098453

約数列:

[1, 3, 37, 111, 373, 1119, 13801, 41403, 120689, 362067, 4465493, 13396479, 45016997, 135050991, 1665628889, 4996886667]

約数ペア:

[(1, 4996886667), (3, 1665628889), (37, 135050991), (111, 45016997), (373, 13396479), (1119, 4465493), (13801, 362067), (41403, 120689)]