56428083

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1025

約数の個数: 40

約数和(自身を含む): 91423728

約数和(自身を除く): 34995645

約数列:

[1, 3, 9, 17, 27, 43, 51, 81, 129, 153, 387, 459, 731, 953, 1161, 1377, 2193, 2859, 3483, 6579, 8577, 16201, 19737, 25731, 40979, 48603, 59211, 77193, 122937, 145809, 368811, 437427, 696643, 1106433, 1312281, 2089929, 3319299, 6269787, 18809361, 56428083]

約数ペア:

[(1, 56428083), (3, 18809361), (9, 6269787), (17, 3319299), (27, 2089929), (43, 1312281), (51, 1106433), (81, 696643), (129, 437427), (153, 368811), (387, 145809), (459, 122937), (731, 77193), (953, 59211), (1161, 48603), (1377, 40979), (2193, 25731), (2859, 19737), (3483, 16201), (6579, 8577)]