26932269

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 18226131

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 2099, 4277, 6297, 12831, 14693, 27287, 44079, 81861, 98653, 191009, 295959, 573027, 690571, 1282489, 2071713, 3847467, 8977423, 26932269]

約数ペア:

[(1, 26932269), (3, 8977423), (7, 3847467), (13, 2071713), (21, 1282489), (39, 690571), (47, 573027), (91, 295959), (141, 191009), (273, 98653), (329, 81861), (611, 44079), (987, 27287), (1833, 14693), (2099, 12831), (4277, 6297)]