3278121

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 5695488

約数和(自身を除く): 2417367

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 617, 759, 1771, 1851, 4319, 5313, 6787, 12957, 14191, 20361, 42573, 47509, 99337, 142527, 156101, 298011, 468303, 1092707, 3278121]

約数ペア:

[(1, 3278121), (3, 1092707), (7, 468303), (11, 298011), (21, 156101), (23, 142527), (33, 99337), (69, 47509), (77, 42573), (161, 20361), (231, 14191), (253, 12957), (483, 6787), (617, 5313), (759, 4319), (1771, 1851)]