1006942277

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1999}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 1161888000

約数和(自身を除く): 154945723

約数列:

[1, 11, 23, 121, 181, 253, 1991, 1999, 2783, 4163, 21901, 21989, 45793, 45977, 241879, 361819, 503723, 505747, 3980009, 5563217, 8321837, 43780099, 91540207, 1006942277]

約数ペア:

[(1, 1006942277), (11, 91540207), (23, 43780099), (121, 8321837), (181, 5563217), (253, 3980009), (1991, 505747), (1999, 503723), (2783, 361819), (4163, 241879), (21901, 45977), (21989, 45793)]