22788843

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 15918357

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 2099, 3619, 6297, 10857, 14693, 23089, 44079, 69267, 98653, 161623, 295959, 484869, 690571, 1085183, 2071713, 3255549, 7596281, 22788843]

約数ペア:

[(1, 22788843), (3, 7596281), (7, 3255549), (11, 2071713), (21, 1085183), (33, 690571), (47, 484869), (77, 295959), (141, 161623), (231, 98653), (329, 69267), (517, 44079), (987, 23089), (1551, 14693), (2099, 10857), (3619, 6297)]