9989676

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5471

約数の個数: 48

約数和(自身を含む): 27427680

約数和(自身を除く): 17438004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 5441, 10882, 16323, 21764, 32646, 48969, 65292, 92497, 97938, 146907, 184994, 195876, 277491, 293814, 369988, 554982, 587628, 832473, 1109964, 1664946, 2497419, 3329892, 4994838, 9989676]

約数ペア:

[(1, 9989676), (2, 4994838), (3, 3329892), (4, 2497419), (6, 1664946), (9, 1109964), (12, 832473), (17, 587628), (18, 554982), (27, 369988), (34, 293814), (36, 277491), (51, 195876), (54, 184994), (68, 146907), (102, 97938), (108, 92497), (153, 65292), (204, 48969), (306, 32646), (459, 21764), (612, 16323), (918, 10882), (1836, 5441)]