201540615

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{130447}}^1$

素因数の和:130558

約数の個数: 16

約数和(自身を含む): 325598208

約数和(自身を除く): 124057593

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 130447, 391341, 652235, 1956705, 13436041, 40308123, 67180205, 201540615]

約数ペア:

[(1, 201540615), (3, 67180205), (5, 40308123), (15, 13436041), (103, 1956705), (309, 652235), (515, 391341), (1545, 130447)]