91331055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 168614784

約数和(自身を除く): 77283729

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 277, 431, 765, 831, 1293, 1385, 2155, 2493, 3879, 4155, 4709, 6465, 7327, 12465, 14127, 19395, 21981, 23545, 36635, 42381, 65943, 70635, 109905, 119387, 211905, 329715, 358161, 596935, 1074483, 1790805, 2029579, 5372415, 6088737, 10147895, 18266211, 30443685, 91331055]

約数ペア:

[(1, 91331055), (3, 30443685), (5, 18266211), (9, 10147895), (15, 6088737), (17, 5372415), (45, 2029579), (51, 1790805), (85, 1074483), (153, 596935), (255, 358161), (277, 329715), (431, 211905), (765, 119387), (831, 109905), (1293, 70635), (1385, 65943), (2155, 42381), (2493, 36635), (3879, 23545), (4155, 21981), (4709, 19395), (6465, 14127), (7327, 12465)]