70479927

素因数分解:

$3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1619}}^1$

素因数の和:2323

約数の個数: 24

約数和(自身を含む): 116588160

約数和(自身を除く): 46108233

約数列:

[1, 3, 7, 9, 21, 63, 691, 1619, 2073, 4837, 4857, 6219, 11333, 14511, 14571, 33999, 43533, 101997, 1118729, 3356187, 7831103, 10068561, 23493309, 70479927]

約数ペア:

[(1, 70479927), (3, 23493309), (7, 10068561), (9, 7831103), (21, 3356187), (63, 1118729), (691, 101997), (1619, 43533), (2073, 33999), (4837, 14571), (4857, 14511), (6219, 11333)]