4301385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 3301815

約数列:

[1, 3, 5, 11, 15, 33, 55, 131, 165, 199, 393, 597, 655, 995, 1441, 1965, 2189, 2985, 4323, 6567, 7205, 10945, 21615, 26069, 32835, 78207, 130345, 286759, 391035, 860277, 1433795, 4301385]

約数ペア:

[(1, 4301385), (3, 1433795), (5, 860277), (11, 391035), (15, 286759), (33, 130345), (55, 78207), (131, 32835), (165, 26069), (199, 21615), (393, 10945), (597, 7205), (655, 6567), (995, 4323), (1441, 2985), (1965, 2189)]