8681883

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 14224896

約数和(自身を除く): 5543013

約数列:

[1, 3, 7, 17, 21, 51, 83, 119, 249, 293, 357, 581, 879, 1411, 1743, 2051, 4233, 4981, 6153, 9877, 14943, 24319, 29631, 34867, 72957, 104601, 170233, 413423, 510699, 1240269, 2893961, 8681883]

約数ペア:

[(1, 8681883), (3, 2893961), (7, 1240269), (17, 510699), (21, 413423), (51, 170233), (83, 104601), (119, 72957), (249, 34867), (293, 29631), (357, 24319), (581, 14943), (879, 9877), (1411, 6153), (1743, 4981), (2051, 4233)]