33951897

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 58426368

約数和(自身を除く): 24474471

約数列:

[1, 3, 7, 9, 21, 43, 63, 83, 129, 151, 249, 301, 387, 453, 581, 747, 903, 1057, 1359, 1743, 2709, 3171, 3569, 5229, 6493, 9513, 10707, 12533, 19479, 24983, 32121, 37599, 45451, 58437, 74949, 87731, 112797, 136353, 224847, 263193, 409059, 538919, 789579, 1616757, 3772433, 4850271, 11317299, 33951897]

約数ペア:

[(1, 33951897), (3, 11317299), (7, 4850271), (9, 3772433), (21, 1616757), (43, 789579), (63, 538919), (83, 409059), (129, 263193), (151, 224847), (249, 136353), (301, 112797), (387, 87731), (453, 74949), (581, 58437), (747, 45451), (903, 37599), (1057, 32121), (1359, 24983), (1743, 19479), (2709, 12533), (3171, 10707), (3569, 9513), (5229, 6493)]