127027417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 25382183

約数列:

[1, 11, 17, 47, 97, 149, 187, 517, 799, 1067, 1639, 1649, 2533, 4559, 7003, 8789, 14453, 18139, 27863, 50149, 77033, 77503, 119051, 158983, 245701, 679291, 852533, 1309561, 2702711, 7472201, 11547947, 127027417]

約数ペア:

[(1, 127027417), (11, 11547947), (17, 7472201), (47, 2702711), (97, 1309561), (149, 852533), (187, 679291), (517, 245701), (799, 158983), (1067, 119051), (1639, 77503), (1649, 77033), (2533, 50149), (4559, 27863), (7003, 18139), (8789, 14453)]