8390469

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{311}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 12422592

約数和(自身を除く): 4032123

約数列:

[1, 3, 17, 23, 51, 69, 311, 391, 529, 933, 1173, 1587, 5287, 7153, 8993, 15861, 21459, 26979, 121601, 164519, 364803, 493557, 2796823, 8390469]

約数ペア:

[(1, 8390469), (3, 2796823), (17, 493557), (23, 364803), (51, 164519), (69, 121601), (311, 26979), (391, 21459), (529, 15861), (933, 8993), (1173, 7153), (1587, 5287)]