29796255

素因数分解:

$3^4\times 5^1\times {\mathrm{73571}}^1$

素因数の和:73588

約数の個数: 20

約数和(自身を含む): 53413272

約数和(自身を除く): 23617017

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 73571, 220713, 367855, 662139, 1103565, 1986417, 3310695, 5959251, 9932085, 29796255]

約数ペア:

[(1, 29796255), (3, 9932085), (5, 5959251), (9, 3310695), (15, 1986417), (27, 1103565), (45, 662139), (81, 367855), (135, 220713), (405, 73571)]