947071998

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{1069}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 2082160080

約数和(自身を除く): 1135088082

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 593, 747, 1069, 1186, 1494, 1779, 2138, 3207, 3558, 5337, 6414, 9621, 10674, 19242, 49219, 88727, 98438, 147657, 177454, 266181, 295314, 442971, 532362, 633917, 798543, 885942, 1267834, 1597086, 1901751, 3803502, 5705253, 11410506, 52615111, 105230222, 157845333, 315690666, 473535999, 947071998]

約数ペア:

[(1, 947071998), (2, 473535999), (3, 315690666), (6, 157845333), (9, 105230222), (18, 52615111), (83, 11410506), (166, 5705253), (249, 3803502), (498, 1901751), (593, 1597086), (747, 1267834), (1069, 885942), (1186, 798543), (1494, 633917), (1779, 532362), (2138, 442971), (3207, 295314), (3558, 266181), (5337, 177454), (6414, 147657), (9621, 98438), (10674, 88727), (19242, 49219)]