118833519

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 193314816

約数和(自身を除く): 74481297

約数列:

[1, 3, 7, 17, 21, 51, 119, 127, 357, 381, 889, 2159, 2621, 2667, 6477, 7863, 15113, 18347, 44557, 45339, 55041, 133671, 311899, 332867, 935697, 998601, 2330069, 5658739, 6990207, 16976217, 39611173, 118833519]

約数ペア:

[(1, 118833519), (3, 39611173), (7, 16976217), (17, 6990207), (21, 5658739), (51, 2330069), (119, 998601), (127, 935697), (357, 332867), (381, 311899), (889, 133671), (2159, 55041), (2621, 45339), (2667, 44557), (6477, 18347), (7863, 15113)]