459408087

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{1453}}^1$

素因数の和:1564

約数の個数: 36

約数和(自身を含む): 715629720

約数和(自身を除く): 256221633

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 1453, 1849, 2451, 4359, 5547, 7353, 13077, 16641, 27607, 35131, 62479, 82821, 105393, 187437, 248463, 316179, 562311, 1187101, 2686597, 3561303, 8059791, 10683909, 24179373, 51045343, 153136029, 459408087]

約数ペア:

[(1, 459408087), (3, 153136029), (9, 51045343), (19, 24179373), (43, 10683909), (57, 8059791), (129, 3561303), (171, 2686597), (387, 1187101), (817, 562311), (1453, 316179), (1849, 248463), (2451, 187437), (4359, 105393), (5547, 82821), (7353, 62479), (13077, 35131), (16641, 27607)]