3734235

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 6720000

約数和(自身を除く): 2985765

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 199, 417, 597, 695, 995, 1251, 1791, 2085, 2985, 3753, 5373, 6255, 8955, 18765, 26865, 27661, 82983, 138305, 248949, 414915, 746847, 1244745, 3734235]

約数ペア:

[(1, 3734235), (3, 1244745), (5, 746847), (9, 414915), (15, 248949), (27, 138305), (45, 82983), (135, 27661), (139, 26865), (199, 18765), (417, 8955), (597, 6255), (695, 5373), (995, 3753), (1251, 2985), (1791, 2085)]