375353217

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2791}}^1$

素因数の和:3110

約数の個数: 32

約数和(自身を含む): 591010560

約数和(自身を除く): 215657343

約数列:

[1, 3, 9, 17, 27, 51, 153, 293, 459, 879, 2637, 2791, 4981, 7911, 8373, 14943, 25119, 44829, 47447, 75357, 134487, 142341, 427023, 817763, 1281069, 2453289, 7359867, 13901971, 22079601, 41705913, 125117739, 375353217]

約数ペア:

[(1, 375353217), (3, 125117739), (9, 41705913), (17, 22079601), (27, 13901971), (51, 7359867), (153, 2453289), (293, 1281069), (459, 817763), (879, 427023), (2637, 142341), (2791, 134487), (4981, 75357), (7911, 47447), (8373, 44829), (14943, 25119)]