499944869037

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{3037}}^1\times {\mathrm{4969}}^1$

素因数の和:8427

約数の個数: 40

約数和(自身を含む): 749054444600

約数和(自身を除く): 249109575563

約数列:

[1, 3, 9, 27, 81, 409, 1227, 3037, 3681, 4969, 9111, 11043, 14907, 27333, 33129, 44721, 81999, 134163, 245997, 402489, 1242133, 2032321, 3726399, 6096963, 11179197, 15090853, 18290889, 33537591, 45272559, 54872667, 100612773, 135817677, 164618001, 407453031, 1222359093, 6172158877, 18516476631, 55549429893, 166648289679, 499944869037]

約数ペア:

[(1, 499944869037), (3, 166648289679), (9, 55549429893), (27, 18516476631), (81, 6172158877), (409, 1222359093), (1227, 407453031), (3037, 164618001), (3681, 135817677), (4969, 100612773), (9111, 54872667), (11043, 45272559), (14907, 33537591), (27333, 18290889), (33129, 15090853), (44721, 11179197), (81999, 6096963), (134163, 3726399), (245997, 2032321), (402489, 1242133)]