270267411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2039}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 401863680

約数和(自身を除く): 131596269

約数列:

[1, 3, 17, 23, 51, 69, 113, 339, 391, 1173, 1921, 2039, 2599, 5763, 6117, 7797, 34663, 44183, 46897, 103989, 132549, 140691, 230407, 691221, 797249, 2391747, 3916919, 5299361, 11750757, 15898083, 90089137, 270267411]

約数ペア:

[(1, 270267411), (3, 90089137), (17, 15898083), (23, 11750757), (51, 5299361), (69, 3916919), (113, 2391747), (339, 797249), (391, 691221), (1173, 230407), (1921, 140691), (2039, 132549), (2599, 103989), (5763, 46897), (6117, 44183), (7797, 34663)]