1335563019

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89449}}^1$

素因数の和:89544

約数の個数: 32

約数和(自身を含む): 2289920000

約数和(自身を除く): 954356981

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4977, 14931, 89449, 268347, 626143, 805041, 1878429, 2415123, 5635287, 7066471, 16905861, 21199413, 49465297, 63598239, 148395891, 190794717, 445187673, 1335563019]

約数ペア:

[(1, 1335563019), (3, 445187673), (7, 190794717), (9, 148395891), (21, 63598239), (27, 49465297), (63, 21199413), (79, 16905861), (189, 7066471), (237, 5635287), (553, 2415123), (711, 1878429), (1659, 805041), (2133, 626143), (4977, 268347), (14931, 89449)]