49940541

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10859}}^1$

素因数の和:10945

約数の個数: 24

約数和(自身を含む): 83578560

約数和(自身を除く): 33638019

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 10859, 32577, 76013, 97731, 228039, 684117, 792707, 2378121, 5548949, 7134363, 16646847, 49940541]

約数ペア:

[(1, 49940541), (3, 16646847), (7, 7134363), (9, 5548949), (21, 2378121), (63, 792707), (73, 684117), (219, 228039), (511, 97731), (657, 76013), (1533, 32577), (4599, 10859)]