133991505

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{37691}}^1$

素因数の和:37781

約数の個数: 24

約数和(自身を含む): 235198080

約数和(自身を除く): 101206575

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 37691, 113073, 188455, 339219, 565365, 1696095, 2977589, 8932767, 14887945, 26798301, 44663835, 133991505]

約数ペア:

[(1, 133991505), (3, 44663835), (5, 26798301), (9, 14887945), (15, 8932767), (45, 2977589), (79, 1696095), (237, 565365), (395, 339219), (711, 188455), (1185, 113073), (3555, 37691)]