2247490113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{305407}}^1$

素因数の和:305644

約数の個数: 16

約数和(自身を含む): 3283746816

約数和(自身を除く): 1036256703

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 305407, 916221, 3359477, 10078431, 68105761, 204317283, 749163371, 2247490113]

約数ペア:

[(1, 2247490113), (3, 749163371), (11, 204317283), (33, 68105761), (223, 10078431), (669, 3359477), (2453, 916221), (7359, 305407)]