39708651

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 60445440

約数和(自身を除く): 20736789

約数列:

[1, 3, 17, 19, 43, 51, 57, 129, 323, 731, 817, 953, 969, 2193, 2451, 2859, 13889, 16201, 18107, 40979, 41667, 48603, 54321, 122937, 307819, 696643, 778601, 923457, 2089929, 2335803, 13236217, 39708651]

約数ペア:

[(1, 39708651), (3, 13236217), (17, 2335803), (19, 2089929), (43, 923457), (51, 778601), (57, 696643), (129, 307819), (323, 122937), (731, 54321), (817, 48603), (953, 41667), (969, 40979), (2193, 18107), (2451, 16201), (2859, 13889)]