713615049

素因数分解:

$3^3\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2999}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 1209600000

約数和(自身を除く): 495984951

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1259, 2999, 3777, 8813, 8997, 11331, 20993, 26439, 26991, 33993, 62979, 79317, 80973, 188937, 237951, 566811, 3775741, 11327223, 26430187, 33981669, 79290561, 101945007, 237871683, 713615049]

約数ペア:

[(1, 713615049), (3, 237871683), (7, 101945007), (9, 79290561), (21, 33981669), (27, 26430187), (63, 11327223), (189, 3775741), (1259, 566811), (2999, 237951), (3777, 188937), (8813, 80973), (8997, 79317), (11331, 62979), (20993, 33993), (26439, 26991)]