17074197

素因数分解:

$3^2\times 7^3\times {\mathrm{5531}}^1$

素因数の和:5558

約数の個数: 24

約数和(自身を含む): 28766400

約数和(自身を除く): 11692203

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 5531, 16593, 38717, 49779, 116151, 271019, 348453, 813057, 1897133, 2439171, 5691399, 17074197]

約数ペア:

[(1, 17074197), (3, 5691399), (7, 2439171), (9, 1897133), (21, 813057), (49, 348453), (63, 271019), (147, 116151), (343, 49779), (441, 38717), (1029, 16593), (3087, 5531)]