201283587

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4073}}^1$

素因数の和:4132

約数の個数: 36

約数和(自身を含む): 325186680

約数和(自身を除く): 123903093

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 289, 323, 867, 969, 2601, 2907, 4073, 5491, 12219, 16473, 36657, 49419, 69241, 77387, 207723, 232161, 623169, 696483, 1177097, 1315579, 3531291, 3946737, 10593873, 11840211, 22364843, 67094529, 201283587]

約数ペア:

[(1, 201283587), (3, 67094529), (9, 22364843), (17, 11840211), (19, 10593873), (51, 3946737), (57, 3531291), (153, 1315579), (171, 1177097), (289, 696483), (323, 623169), (867, 232161), (969, 207723), (2601, 77387), (2907, 69241), (4073, 49419), (5491, 36657), (12219, 16473)]