4925979

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 7581600

約数和(自身を除く): 2655621

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 449, 477, 1219, 1347, 3657, 4041, 10327, 10971, 23797, 30981, 71391, 92943, 214173, 547331, 1641993, 4925979]

約数ペア:

[(1, 4925979), (3, 1641993), (9, 547331), (23, 214173), (53, 92943), (69, 71391), (159, 30981), (207, 23797), (449, 10971), (477, 10327), (1219, 4041), (1347, 3657)]