607021961

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1993}}^1\times {\mathrm{3347}}^1$

素因数の和:5360

約数の個数: 16

約数和(自身を含む): 747702144

約数和(自身を除く): 140680183

約数列:

[1, 7, 13, 91, 1993, 3347, 13951, 23429, 25909, 43511, 181363, 304577, 6670571, 46693997, 86717423, 607021961]

約数ペア:

[(1, 607021961), (7, 86717423), (13, 46693997), (91, 6670571), (1993, 304577), (3347, 181363), (13951, 43511), (23429, 25909)]