138673669341

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{2477333}}^1$

素因数の和:2477780

約数の個数: 16

約数和(自身を含む): 189307954944

約数和(自身を除く): 50634285603

約数列:

[1, 3, 47, 141, 397, 1191, 18659, 55977, 2477333, 7431999, 116434651, 349303953, 983501201, 2950503603, 46224556447, 138673669341]

約数ペア:

[(1, 138673669341), (3, 46224556447), (47, 2950503603), (141, 983501201), (397, 349303953), (1191, 116434651), (18659, 7431999), (55977, 2477333)]