15511757139

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{4673}}^1\times {\mathrm{6959}}^1$

素因数の和:11691

約数の個数: 24

約数和(自身を含む): 22836790080

約数和(自身を除く): 7325032941

約数列:

[1, 3, 9, 53, 159, 477, 4673, 6959, 14019, 20877, 42057, 62631, 247669, 368827, 743007, 1106481, 2229021, 3319443, 32519407, 97558221, 292674663, 1723528571, 5170585713, 15511757139]

約数ペア:

[(1, 15511757139), (3, 5170585713), (9, 1723528571), (53, 292674663), (159, 97558221), (477, 32519407), (4673, 3319443), (6959, 2229021), (14019, 1106481), (20877, 743007), (42057, 368827), (62631, 247669)]