38356845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 26961555

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 349, 431, 1047, 1293, 1745, 2155, 5235, 5933, 6465, 7327, 17799, 21981, 29665, 36635, 88995, 109905, 150419, 451257, 752095, 2256285, 2557123, 7671369, 12785615, 38356845]

約数ペア:

[(1, 38356845), (3, 12785615), (5, 7671369), (15, 2557123), (17, 2256285), (51, 752095), (85, 451257), (255, 150419), (349, 109905), (431, 88995), (1047, 36635), (1293, 29665), (1745, 21981), (2155, 17799), (5235, 7327), (5933, 6465)]