56883309

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{159337}}^1$

素因数の和:159364

約数の個数: 16

約数和(自身を含む): 91778688

約数和(自身を除く): 34895379

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 159337, 478011, 1115359, 2708729, 3346077, 8126187, 18961103, 56883309]

約数ペア:

[(1, 56883309), (3, 18961103), (7, 8126187), (17, 3346077), (21, 2708729), (51, 1115359), (119, 478011), (357, 159337)]