12996822795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4145717}}^1$

素因数の和:4145755

約数の個数: 32

約数和(自身を含む): 23879335680

約数和(自身を除く): 10882512885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 4145717, 12437151, 20728585, 45602887, 62185755, 78768623, 136808661, 228014435, 236305869, 393843115, 684043305, 866454853, 1181529345, 2599364559, 4332274265, 12996822795]

約数ペア:

[(1, 12996822795), (3, 4332274265), (5, 2599364559), (11, 1181529345), (15, 866454853), (19, 684043305), (33, 393843115), (55, 236305869), (57, 228014435), (95, 136808661), (165, 78768623), (209, 62185755), (285, 45602887), (627, 20728585), (1045, 12437151), (3135, 4145717)]