30105027

素因数分解:

$3^5\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 45376240

約数和(自身を除く): 15271213

約数列:

[1, 3, 9, 27, 81, 229, 243, 541, 687, 1623, 2061, 4869, 6183, 14607, 18549, 43821, 55647, 123889, 131463, 371667, 1115001, 3345003, 10035009, 30105027]

約数ペア:

[(1, 30105027), (3, 10035009), (9, 3345003), (27, 1115001), (81, 371667), (229, 131463), (243, 123889), (541, 55647), (687, 43821), (1623, 18549), (2061, 14607), (4869, 6183)]