1383426435

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1962307}}^1$

素因数の和:1962362

約数の個数: 16

約数和(自身を含む): 2260578816

約数和(自身を除く): 877152381

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1962307, 5886921, 9811535, 29434605, 92228429, 276685287, 461142145, 1383426435]

約数ペア:

[(1, 1383426435), (3, 461142145), (5, 276685287), (15, 92228429), (47, 29434605), (141, 9811535), (235, 5886921), (705, 1962307)]