2697431037

素因数分解:

$3^1\times 7^2\times {\mathrm{743}}^1\times {\mathrm{24697}}^1$

素因数の和:25457

約数の個数: 24

約数和(自身を含む): 4189571136

約数和(自身を除く): 1492140099

約数列:

[1, 3, 7, 21, 49, 147, 743, 2229, 5201, 15603, 24697, 36407, 74091, 109221, 172879, 518637, 1210153, 3630459, 18349871, 55049613, 128449097, 385347291, 899143679, 2697431037]

約数ペア:

[(1, 2697431037), (3, 899143679), (7, 385347291), (21, 128449097), (49, 55049613), (147, 18349871), (743, 3630459), (2229, 1210153), (5201, 518637), (15603, 172879), (24697, 109221), (36407, 74091)]