129104361

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 199841664

約数和(自身を除く): 70737303

約数列:

[1, 3, 9, 27, 43, 81, 101, 129, 303, 367, 387, 909, 1101, 1161, 2727, 3303, 3483, 4343, 8181, 9909, 13029, 15781, 29727, 37067, 39087, 47343, 111201, 117261, 142029, 333603, 351783, 426087, 1000809, 1278261, 1593881, 3002427, 4781643, 14344929, 43034787, 129104361]

約数ペア:

[(1, 129104361), (3, 43034787), (9, 14344929), (27, 4781643), (43, 3002427), (81, 1593881), (101, 1278261), (129, 1000809), (303, 426087), (367, 351783), (387, 333603), (909, 142029), (1101, 117261), (1161, 111201), (2727, 47343), (3303, 39087), (3483, 37067), (4343, 29727), (8181, 15781), (9909, 13029)]