251992026

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32633}}^1$

素因数の和:32668

約数の個数: 64

約数和(自身を含む): 657901440

約数和(自身を除く): 405909414

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 32633, 65266, 97899, 195798, 293697, 358963, 424229, 587394, 717926, 848458, 881091, 1076889, 1272687, 1762182, 2153778, 2545374, 3230667, 3818061, 4666519, 6461334, 7636122, 9333038, 9692001, 11454183, 13999557, 19384002, 22908366, 27999114, 41998671, 83997342, 125996013, 251992026]

約数ペア:

[(1, 251992026), (2, 125996013), (3, 83997342), (6, 41998671), (9, 27999114), (11, 22908366), (13, 19384002), (18, 13999557), (22, 11454183), (26, 9692001), (27, 9333038), (33, 7636122), (39, 6461334), (54, 4666519), (66, 3818061), (78, 3230667), (99, 2545374), (117, 2153778), (143, 1762182), (198, 1272687), (234, 1076889), (286, 881091), (297, 848458), (351, 717926), (429, 587394), (594, 424229), (702, 358963), (858, 293697), (1287, 195798), (2574, 97899), (3861, 65266), (7722, 32633)]