138213630135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{438773429}}^1$

素因数の和:438773447

約数の個数: 24

約数和(自身を含む): 273794620320

約数和(自身を除く): 135580990185

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 438773429, 1316320287, 2193867145, 3071414003, 3948960861, 6581601435, 9214242009, 15357070015, 19744804305, 27642726027, 46071210045, 138213630135]

約数ペア:

[(1, 138213630135), (3, 46071210045), (5, 27642726027), (7, 19744804305), (9, 15357070015), (15, 9214242009), (21, 6581601435), (35, 3948960861), (45, 3071414003), (63, 2193867145), (105, 1316320287), (315, 438773429)]