174201729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 258572160

約数和(自身を除く): 84370431

約数列:

[1, 3, 13, 39, 43, 109, 129, 327, 559, 953, 1417, 1677, 2859, 4251, 4687, 12389, 14061, 37167, 40979, 60931, 103877, 122937, 182793, 311631, 532727, 1350401, 1598181, 4051203, 4466711, 13400133, 58067243, 174201729]

約数ペア:

[(1, 174201729), (3, 58067243), (13, 13400133), (39, 4466711), (43, 4051203), (109, 1598181), (129, 1350401), (327, 532727), (559, 311631), (953, 182793), (1417, 122937), (1677, 103877), (2859, 60931), (4251, 40979), (4687, 37167), (12389, 14061)]