27169485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 54411264

約数和(自身を除く): 27241779

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 93, 105, 119, 155, 217, 255, 357, 465, 491, 527, 595, 651, 1085, 1473, 1581, 1785, 2455, 2635, 3255, 3437, 3689, 7365, 7905, 8347, 10311, 11067, 15221, 17185, 18445, 25041, 41735, 45663, 51555, 55335, 58429, 76105, 106547, 125205, 175287, 228315, 258757, 292145, 319641, 532735, 776271, 876435, 1293785, 1598205, 1811299, 3881355, 5433897, 9056495, 27169485]

約数ペア:

[(1, 27169485), (3, 9056495), (5, 5433897), (7, 3881355), (15, 1811299), (17, 1598205), (21, 1293785), (31, 876435), (35, 776271), (51, 532735), (85, 319641), (93, 292145), (105, 258757), (119, 228315), (155, 175287), (217, 125205), (255, 106547), (357, 76105), (465, 58429), (491, 55335), (527, 51555), (595, 45663), (651, 41735), (1085, 25041), (1473, 18445), (1581, 17185), (1785, 15221), (2455, 11067), (2635, 10311), (3255, 8347), (3437, 7905), (3689, 7365)]