11025801

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4434

約数の個数: 20

約数和(自身を含む): 17005824

約数和(自身を除く): 5980023

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4391, 13173, 39519, 118557, 136121, 355671, 408363, 1225089, 3675267, 11025801]

約数ペア:

[(1, 11025801), (3, 3675267), (9, 1225089), (27, 408363), (31, 355671), (81, 136121), (93, 118557), (279, 39519), (837, 13173), (2511, 4391)]