38861834613

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2927}}^1\times {\mathrm{4027}}^1$

素因数の和:7121

約数の個数: 32

約数和(自身を含む): 59630383104

約数和(自身を除く): 20768548491

約数列:

[1, 3, 7, 21, 157, 471, 1099, 2927, 3297, 4027, 8781, 12081, 20489, 28189, 61467, 84567, 459539, 632239, 1378617, 1896717, 3216773, 4425673, 9650319, 11787029, 13277019, 35361087, 82509203, 247527609, 1850563553, 5551690659, 12953944871, 38861834613]

約数ペア:

[(1, 38861834613), (3, 12953944871), (7, 5551690659), (21, 1850563553), (157, 247527609), (471, 82509203), (1099, 35361087), (2927, 13277019), (3297, 11787029), (4027, 9650319), (8781, 4425673), (12081, 3216773), (20489, 1896717), (28189, 1378617), (61467, 632239), (84567, 459539)]