3040804719

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{1217}}^1$

素因数の和:1621

約数の個数: 40

約数和(自身を含む): 4604088720

約数和(自身を除く): 1563284001

約数列:

[1, 3, 9, 27, 81, 109, 283, 327, 849, 981, 1217, 2547, 2943, 3651, 7641, 8829, 10953, 22923, 30847, 32859, 92541, 98577, 132653, 277623, 344411, 397959, 832869, 1033233, 1193877, 2498607, 3099699, 3581631, 9299097, 10744893, 27897291, 37540799, 112622397, 337867191, 1013601573, 3040804719]

約数ペア:

[(1, 3040804719), (3, 1013601573), (9, 337867191), (27, 112622397), (81, 37540799), (109, 27897291), (283, 10744893), (327, 9299097), (849, 3581631), (981, 3099699), (1217, 2498607), (2547, 1193877), (2943, 1033233), (3651, 832869), (7641, 397959), (8829, 344411), (10953, 277623), (22923, 132653), (30847, 98577), (32859, 92541)]