89399349

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{254699}}^1$

素因数の和:254721

約数の個数: 16

約数和(自身を含む): 142632000

約数和(自身を除く): 53232651

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 254699, 764097, 2292291, 3311087, 6876873, 9933261, 29799783, 89399349]

約数ペア:

[(1, 89399349), (3, 29799783), (9, 9933261), (13, 6876873), (27, 3311087), (39, 2292291), (117, 764097), (351, 254699)]