119572803

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18427}}^1$

素因数の和:18543

約数の個数: 24

約数和(自身を含む): 199317248

約数和(自身を除く): 79744445

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 18427, 55281, 128989, 165843, 386967, 1160901, 1897981, 5693943, 13285867, 17081829, 39857601, 119572803]

約数ペア:

[(1, 119572803), (3, 39857601), (7, 17081829), (9, 13285867), (21, 5693943), (63, 1897981), (103, 1160901), (309, 386967), (721, 165843), (927, 128989), (2163, 55281), (6489, 18427)]