117219711

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 194365440

約数和(自身を除く): 77145729

約数列:

[1, 3, 7, 21, 29, 31, 49, 87, 93, 147, 203, 217, 609, 651, 887, 899, 1421, 1519, 2661, 2697, 4263, 4557, 6209, 6293, 18627, 18879, 25723, 27497, 43463, 44051, 77169, 82491, 130389, 132153, 180061, 192479, 540183, 577437, 797413, 1260427, 1347353, 2392239, 3781281, 4042059, 5581891, 16745673, 39073237, 117219711]

約数ペア:

[(1, 117219711), (3, 39073237), (7, 16745673), (21, 5581891), (29, 4042059), (31, 3781281), (49, 2392239), (87, 1347353), (93, 1260427), (147, 797413), (203, 577437), (217, 540183), (609, 192479), (651, 180061), (887, 132153), (899, 130389), (1421, 82491), (1519, 77169), (2661, 44051), (2697, 43463), (4263, 27497), (4557, 25723), (6209, 18879), (6293, 18627)]