7028823

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 10122112

約数和(自身を除く): 3093289

約数列:

[1, 3, 23, 43, 69, 103, 129, 309, 529, 989, 1587, 2369, 2967, 4429, 7107, 13287, 22747, 54487, 68241, 101867, 163461, 305601, 2342941, 7028823]

約数ペア:

[(1, 7028823), (3, 2342941), (23, 305601), (43, 163461), (69, 101867), (103, 68241), (129, 54487), (309, 22747), (529, 13287), (989, 7107), (1587, 4429), (2369, 2967)]