9941778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:829

約数の個数: 80

約数和(自身を含む): 27808704

約数和(自身を除く): 17866926

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 797, 891, 1134, 1386, 1594, 1782, 2079, 2391, 4158, 4782, 5579, 6237, 7173, 8767, 11158, 12474, 14346, 16737, 17534, 21519, 26301, 33474, 43038, 50211, 52602, 61369, 64557, 78903, 100422, 122738, 129114, 150633, 157806, 184107, 236709, 301266, 368214, 451899, 473418, 552321, 710127, 903798, 1104642, 1420254, 1656963, 3313926, 4970889, 9941778]

約数ペア:

[(1, 9941778), (2, 4970889), (3, 3313926), (6, 1656963), (7, 1420254), (9, 1104642), (11, 903798), (14, 710127), (18, 552321), (21, 473418), (22, 451899), (27, 368214), (33, 301266), (42, 236709), (54, 184107), (63, 157806), (66, 150633), (77, 129114), (81, 122738), (99, 100422), (126, 78903), (154, 64557), (162, 61369), (189, 52602), (198, 50211), (231, 43038), (297, 33474), (378, 26301), (462, 21519), (567, 17534), (594, 16737), (693, 14346), (797, 12474), (891, 11158), (1134, 8767), (1386, 7173), (1594, 6237), (1782, 5579), (2079, 4782), (2391, 4158)]