340875801

素因数分解:

$3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4851

約数の個数: 48

約数和(自身を含む): 599289600

約数和(自身を除く): 258413799

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 343, 441, 483, 1029, 1127, 1449, 3087, 3381, 4801, 7889, 10143, 14403, 23667, 33607, 43209, 71001, 100821, 110423, 235249, 302463, 331269, 705747, 772961, 993807, 1646743, 2117241, 2318883, 4940229, 5410727, 6956649, 14820687, 16232181, 37875089, 48696543, 113625267, 340875801]

約数ペア:

[(1, 340875801), (3, 113625267), (7, 48696543), (9, 37875089), (21, 16232181), (23, 14820687), (49, 6956649), (63, 5410727), (69, 4940229), (147, 2318883), (161, 2117241), (207, 1646743), (343, 993807), (441, 772961), (483, 705747), (1029, 331269), (1127, 302463), (1449, 235249), (3087, 110423), (3381, 100821), (4801, 71001), (7889, 43209), (10143, 33607), (14403, 23667)]