86674959

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80929}}^1$

素因数の和:80959

約数の個数: 24

約数和(自身を含む): 151500960

約数和(自身を除く): 64826001

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 80929, 242787, 566503, 728361, 1375793, 1699509, 4127379, 5098527, 9630551, 12382137, 28891653, 86674959]

約数ペア:

[(1, 86674959), (3, 28891653), (7, 12382137), (9, 9630551), (17, 5098527), (21, 4127379), (51, 1699509), (63, 1375793), (119, 728361), (153, 566503), (357, 242787), (1071, 80929)]