16882173

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 32213376

約数和(自身を除く): 15331203

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1433, 1683, 3927, 4299, 10031, 11781, 12897, 15763, 24361, 30093, 47289, 73083, 90279, 110341, 141867, 170527, 219249, 267971, 331023, 511581, 803913, 993069, 1534743, 1875797, 2411739, 5627391, 16882173]

約数ペア:

[(1, 16882173), (3, 5627391), (7, 2411739), (9, 1875797), (11, 1534743), (17, 993069), (21, 803913), (33, 511581), (51, 331023), (63, 267971), (77, 219249), (99, 170527), (119, 141867), (153, 110341), (187, 90279), (231, 73083), (357, 47289), (561, 30093), (693, 24361), (1071, 15763), (1309, 12897), (1433, 11781), (1683, 10031), (3927, 4299)]