137737587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2503}}^1$

素因数の和:2619

約数の個数: 32

約数和(自身を含む): 212018688

約数和(自身を除く): 74281101

約数列:

[1, 3, 13, 17, 39, 51, 83, 221, 249, 663, 1079, 1411, 2503, 3237, 4233, 7509, 18343, 32539, 42551, 55029, 97617, 127653, 207749, 553163, 623247, 1659489, 2700737, 3531733, 8102211, 10595199, 45912529, 137737587]

約数ペア:

[(1, 137737587), (3, 45912529), (13, 10595199), (17, 8102211), (39, 3531733), (51, 2700737), (83, 1659489), (221, 623247), (249, 553163), (663, 207749), (1079, 127653), (1411, 97617), (2503, 55029), (3237, 42551), (4233, 32539), (7509, 18343)]