17080686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 44044800

約数和(自身を除く): 26964114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 619, 657, 1022, 1238, 1314, 1533, 1857, 1971, 3066, 3714, 3942, 4333, 4599, 5571, 8666, 9198, 11142, 12999, 13797, 16713, 25998, 27594, 33426, 38997, 45187, 77994, 90374, 116991, 135561, 233982, 271122, 316309, 406683, 632618, 813366, 948927, 1220049, 1897854, 2440098, 2846781, 5693562, 8540343, 17080686]

約数ペア:

[(1, 17080686), (2, 8540343), (3, 5693562), (6, 2846781), (7, 2440098), (9, 1897854), (14, 1220049), (18, 948927), (21, 813366), (27, 632618), (42, 406683), (54, 316309), (63, 271122), (73, 233982), (126, 135561), (146, 116991), (189, 90374), (219, 77994), (378, 45187), (438, 38997), (511, 33426), (619, 27594), (657, 25998), (1022, 16713), (1238, 13797), (1314, 12999), (1533, 11142), (1857, 9198), (1971, 8666), (3066, 5571), (3714, 4599), (3942, 4333)]