133078197

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 210051072

約数和(自身を除く): 76972875

約数列:

[1, 3, 7, 21, 47, 73, 141, 219, 329, 511, 987, 1533, 1847, 3431, 5541, 10293, 12929, 24017, 38787, 72051, 86809, 134831, 260427, 404493, 607663, 943817, 1822989, 2831451, 6337057, 19011171, 44359399, 133078197]

約数ペア:

[(1, 133078197), (3, 44359399), (7, 19011171), (21, 6337057), (47, 2831451), (73, 1822989), (141, 943817), (219, 607663), (329, 404493), (511, 260427), (987, 134831), (1533, 86809), (1847, 72051), (3431, 38787), (5541, 24017), (10293, 12929)]