15691034877

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5375483}}^1$

素因数の和:5375632

約数の個数: 16

約数和(自身を含む): 24082168320

約数和(自身を除く): 8391133443

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 5375483, 16126449, 37628381, 112885143, 747192137, 2241576411, 5230344959, 15691034877]

約数ペア:

[(1, 15691034877), (3, 5230344959), (7, 2241576411), (21, 747192137), (139, 112885143), (417, 37628381), (973, 16126449), (2919, 5375483)]