2710367222109

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1\times {\mathrm{70753}}^1$

素因数の和:72941

約数の個数: 32

約数和(自身を含む): 3724603766400

約数和(自身を除く): 1014236544291

約数列:

[1, 3, 43, 129, 149, 447, 1993, 5979, 6407, 19221, 70753, 85699, 212259, 257097, 296957, 890871, 3042379, 9127137, 10542197, 12769151, 31626591, 38307453, 141010729, 423032187, 453314471, 1359943413, 6063461347, 18190384041, 21010598621, 63031795863, 903455740703, 2710367222109]

約数ペア:

[(1, 2710367222109), (3, 903455740703), (43, 63031795863), (129, 21010598621), (149, 18190384041), (447, 6063461347), (1993, 1359943413), (5979, 453314471), (6407, 423032187), (19221, 141010729), (70753, 38307453), (85699, 31626591), (212259, 12769151), (257097, 10542197), (296957, 9127137), (890871, 3042379)]