17140995

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7187}}^1$

素因数の和:7251

約数の個数: 24

約数和(自身を含む): 30275856

約数和(自身を除く): 13134861

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 7187, 21561, 35935, 64683, 107805, 323415, 380911, 1142733, 1904555, 3428199, 5713665, 17140995]

約数ペア:

[(1, 17140995), (3, 5713665), (5, 3428199), (9, 1904555), (15, 1142733), (45, 380911), (53, 323415), (159, 107805), (265, 64683), (477, 35935), (795, 21561), (2385, 7187)]