15970147197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{499}}^1\times {\mathrm{2027}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 22551360000

約数和(自身を除く): 6581212803

約数列:

[1, 3, 19, 57, 277, 499, 831, 1497, 2027, 5263, 6081, 9481, 15789, 28443, 38513, 115539, 138223, 414669, 561479, 1011473, 1684437, 2626237, 3034419, 7878711, 10668101, 19217987, 32004303, 57653961, 280178021, 840534063, 5323382399, 15970147197]

約数ペア:

[(1, 15970147197), (3, 5323382399), (19, 840534063), (57, 280178021), (277, 57653961), (499, 32004303), (831, 19217987), (1497, 10668101), (2027, 7878711), (5263, 3034419), (6081, 2626237), (9481, 1684437), (15789, 1011473), (28443, 561479), (38513, 414669), (115539, 138223)]