172079235

素因数分解:

$3^5\times 5^1\times {\mathrm{141629}}^1$

素因数の和:141649

約数の個数: 24

約数和(自身を含む): 309319920

約数和(自身を除く): 137240685

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 141629, 424887, 708145, 1274661, 2124435, 3823983, 6373305, 11471949, 19119915, 34415847, 57359745, 172079235]

約数ペア:

[(1, 172079235), (3, 57359745), (5, 34415847), (9, 19119915), (15, 11471949), (27, 6373305), (45, 3823983), (81, 2124435), (135, 1274661), (243, 708145), (405, 424887), (1215, 141629)]