264317145

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{43943}}^1$

素因数の和:44352

約数の個数: 16

約数和(自身を含む): 423971712

約数和(自身を除く): 159654567

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 43943, 131829, 219715, 659145, 17621143, 52863429, 88105715, 264317145]

約数ペア:

[(1, 264317145), (3, 88105715), (5, 52863429), (15, 17621143), (401, 659145), (1203, 219715), (2005, 131829), (6015, 43943)]