306961083

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26501}}^1$

素因数の和:26537

約数の個数: 40

約数和(自身を含む): 538732656

約数和(自身を除く): 231771573

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 26501, 79503, 238509, 291511, 344513, 715527, 874533, 1033539, 2146581, 2623599, 3100617, 3789643, 7870797, 9301851, 11368929, 23612391, 27905553, 34106787, 102320361, 306961083]

約数ペア:

[(1, 306961083), (3, 102320361), (9, 34106787), (11, 27905553), (13, 23612391), (27, 11368929), (33, 9301851), (39, 7870797), (81, 3789643), (99, 3100617), (117, 2623599), (143, 2146581), (297, 1033539), (351, 874533), (429, 715527), (891, 344513), (1053, 291511), (1287, 238509), (3861, 79503), (11583, 26501)]