116278407

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42923}}^1$

素因数の和:42979

約数の個数: 24

約数和(自身を含む): 196420224

約数和(自身を除く): 80141817

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 42923, 128769, 300461, 386307, 901383, 1845689, 2704149, 5537067, 12919823, 16611201, 38759469, 116278407]

約数ペア:

[(1, 116278407), (3, 38759469), (7, 16611201), (9, 12919823), (21, 5537067), (43, 2704149), (63, 1845689), (129, 901383), (301, 386307), (387, 300461), (903, 128769), (2709, 42923)]