2017119153

素因数分解:

$3^1\times 7^2\times {\mathrm{1543}}^1\times {\mathrm{8893}}^1$

素因数の和:10453

約数の個数: 24

約数和(自身を含む): 3130972608

約数和(自身を除く): 1113853455

約数列:

[1, 3, 7, 21, 49, 147, 1543, 4629, 8893, 10801, 26679, 32403, 62251, 75607, 186753, 226821, 435757, 1307271, 13721899, 41165697, 96053293, 288159879, 672373051, 2017119153]

約数ペア:

[(1, 2017119153), (3, 672373051), (7, 288159879), (21, 96053293), (49, 41165697), (147, 13721899), (1543, 1307271), (4629, 435757), (8893, 226821), (10801, 186753), (26679, 75607), (32403, 62251)]