428877071

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{3727}}^1$

素因数の和:4718

約数の個数: 16

約数和(自身を含む): 519653376

約数和(自身を除く): 90776305

約数列:

[1, 7, 17, 119, 967, 3727, 6769, 16439, 26089, 63359, 115073, 443513, 3604009, 25228063, 61268153, 428877071]

約数ペア:

[(1, 428877071), (7, 61268153), (17, 25228063), (119, 3604009), (967, 443513), (3727, 115073), (6769, 63359), (16439, 26089)]