169434963

素因数分解:

$3^3\times {\mathrm{349}}^1\times {\mathrm{17981}}^1$

素因数の和:18339

約数の個数: 16

約数和(自身を含む): 251748000

約数和(自身を除く): 82313037

約数列:

[1, 3, 9, 27, 349, 1047, 3141, 9423, 17981, 53943, 161829, 485487, 6275369, 18826107, 56478321, 169434963]

約数ペア:

[(1, 169434963), (3, 56478321), (9, 18826107), (27, 6275369), (349, 485487), (1047, 161829), (3141, 53943), (9423, 17981)]