1488402839145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{135741253}}^1$

素因数の和:135741321

約数の個数: 32

約数和(自身を含む): 2580169756032

約数和(自身を除く): 1091766916887

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 10965, 135741253, 407223759, 678706265, 2036118795, 2307601301, 5836873879, 6922803903, 11538006505, 17510621637, 29184369395, 34614019515, 87553108185, 99226855943, 297680567829, 496134279715, 1488402839145]

約数ペア:

[(1, 1488402839145), (3, 496134279715), (5, 297680567829), (15, 99226855943), (17, 87553108185), (43, 34614019515), (51, 29184369395), (85, 17510621637), (129, 11538006505), (215, 6922803903), (255, 5836873879), (645, 2307601301), (731, 2036118795), (2193, 678706265), (3655, 407223759), (10965, 135741253)]