74512683

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3313}}^1$

素因数の和:3353

約数の個数: 48

約数和(自身を含む): 136006560

約数和(自身を除く): 61493877

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 833, 1071, 1323, 2499, 3213, 3313, 7497, 9939, 22491, 23191, 29817, 56321, 69573, 89451, 162337, 168963, 208719, 394247, 487011, 506889, 626157, 1182741, 1461033, 1520667, 2759729, 3548223, 4383099, 8279187, 10644669, 24837561, 74512683]

約数ペア:

[(1, 74512683), (3, 24837561), (7, 10644669), (9, 8279187), (17, 4383099), (21, 3548223), (27, 2759729), (49, 1520667), (51, 1461033), (63, 1182741), (119, 626157), (147, 506889), (153, 487011), (189, 394247), (357, 208719), (441, 168963), (459, 162337), (833, 89451), (1071, 69573), (1323, 56321), (2499, 29817), (3213, 23191), (3313, 22491), (7497, 9939)]