3405051621

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{55337}}^1$

素因数の和:55442

約数の個数: 32

約数和(自身を含む): 5259323520

約数和(自身を除く): 1854271899

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 1161, 1431, 2279, 6837, 20511, 55337, 61533, 166011, 498033, 1494099, 2379491, 2932861, 7138473, 8798583, 21415419, 26395749, 64246257, 79187247, 126113023, 378339069, 1135017207, 3405051621]

約数ペア:

[(1, 3405051621), (3, 1135017207), (9, 378339069), (27, 126113023), (43, 79187247), (53, 64246257), (129, 26395749), (159, 21415419), (387, 8798583), (477, 7138473), (1161, 2932861), (1431, 2379491), (2279, 1494099), (6837, 498033), (20511, 166011), (55337, 61533)]