734156985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{39439}}^1$

素因数の和:39537

約数の個数: 32

約数和(自身を含む): 1260817920

約数和(自身を除く): 526660935

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 3723, 6205, 18615, 39439, 118317, 197195, 591585, 670463, 2011389, 2879047, 3352315, 8637141, 10056945, 14395235, 43185705, 48943799, 146831397, 244718995, 734156985]

約数ペア:

[(1, 734156985), (3, 244718995), (5, 146831397), (15, 48943799), (17, 43185705), (51, 14395235), (73, 10056945), (85, 8637141), (219, 3352315), (255, 2879047), (365, 2011389), (1095, 670463), (1241, 591585), (3723, 197195), (6205, 118317), (18615, 39439)]