4554321

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 6332928

約数和(自身を除く): 1778607

約数列:

[1, 3, 41, 61, 123, 183, 607, 1821, 2501, 7503, 24887, 37027, 74661, 111081, 1518107, 4554321]

約数ペア:

[(1, 4554321), (3, 1518107), (41, 111081), (61, 74661), (123, 37027), (183, 24887), (607, 7503), (1821, 2501)]