29261379

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 46077888

約数和(自身を除く): 16816509

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 2971, 3283, 8913, 9849, 20797, 62391, 145579, 199057, 436737, 597171, 1393399, 4180197, 9753793, 29261379]

約数ペア:

[(1, 29261379), (3, 9753793), (7, 4180197), (21, 1393399), (49, 597171), (67, 436737), (147, 199057), (201, 145579), (469, 62391), (1407, 20797), (2971, 9849), (3283, 8913)]