2007497613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{9011}}^1$

素因数の和:9225

約数の個数: 32

約数和(自身を含む): 3007268352

約数和(自身を除く): 999770739

約数列:

[1, 3, 11, 33, 43, 129, 157, 471, 473, 1419, 1727, 5181, 6751, 9011, 20253, 27033, 74261, 99121, 222783, 297363, 387473, 1162419, 1414727, 4244181, 4262203, 12786609, 15561997, 46685991, 60833261, 182499783, 669165871, 2007497613]

約数ペア:

[(1, 2007497613), (3, 669165871), (11, 182499783), (33, 60833261), (43, 46685991), (129, 15561997), (157, 12786609), (471, 4262203), (473, 4244181), (1419, 1414727), (1727, 1162419), (5181, 387473), (6751, 297363), (9011, 222783), (20253, 99121), (27033, 74261)]