98993439

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13463}}^1$

素因数の和:13531

約数の個数: 24

約数和(自身を含む): 154028160

約数和(自身を除く): 55034721

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 13463, 40389, 121167, 255797, 578909, 767391, 1736727, 2302173, 5210181, 10999271, 32997813, 98993439]

約数ペア:

[(1, 98993439), (3, 32997813), (9, 10999271), (19, 5210181), (43, 2302173), (57, 1736727), (129, 767391), (171, 578909), (387, 255797), (817, 121167), (2451, 40389), (7353, 13463)]