3037713

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 5013504

約数和(自身を除く): 1975791

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 127, 201, 357, 381, 469, 889, 1139, 1407, 2159, 2667, 3417, 6477, 7973, 8509, 15113, 23919, 25527, 45339, 59563, 144653, 178689, 433959, 1012571, 3037713]

約数ペア:

[(1, 3037713), (3, 1012571), (7, 433959), (17, 178689), (21, 144653), (51, 59563), (67, 45339), (119, 25527), (127, 23919), (201, 15113), (357, 8509), (381, 7973), (469, 6477), (889, 3417), (1139, 2667), (1407, 2159)]