71375754571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1\times {\mathrm{207287}}^1$

素因数の和:208682

約数の個数: 16

約数和(自身を含む): 81309961728

約数和(自身を除く): 9934207157

約数列:

[1, 11, 23, 253, 1361, 14971, 31303, 207287, 344333, 2280157, 4767601, 52443611, 282117607, 3103293677, 6488704961, 71375754571]

約数ペア:

[(1, 71375754571), (11, 6488704961), (23, 3103293677), (253, 282117607), (1361, 52443611), (14971, 4767601), (31303, 2280157), (207287, 344333)]