9091422

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 20547072

約数和(自身を除く): 11455650

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 97, 123, 127, 194, 246, 254, 291, 369, 381, 582, 738, 762, 873, 1143, 1746, 2286, 3977, 5207, 7954, 10414, 11931, 12319, 15621, 23862, 24638, 31242, 35793, 36957, 46863, 71586, 73914, 93726, 110871, 221742, 505079, 1010158, 1515237, 3030474, 4545711, 9091422]

約数ペア:

[(1, 9091422), (2, 4545711), (3, 3030474), (6, 1515237), (9, 1010158), (18, 505079), (41, 221742), (82, 110871), (97, 93726), (123, 73914), (127, 71586), (194, 46863), (246, 36957), (254, 35793), (291, 31242), (369, 24638), (381, 23862), (582, 15621), (738, 12319), (762, 11931), (873, 10414), (1143, 7954), (1746, 5207), (2286, 3977)]