38888940519

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30216737}}^1$

素因数の和:30216767

約数の個数: 24

約数和(自身を含む): 65993355792

約数和(自身を除く): 27104415273

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 30216737, 90650211, 271950633, 332384107, 392817581, 997152321, 1178452743, 2991456963, 3535358229, 4320993391, 12962980173, 38888940519]

約数ペア:

[(1, 38888940519), (3, 12962980173), (9, 4320993391), (11, 3535358229), (13, 2991456963), (33, 1178452743), (39, 997152321), (99, 392817581), (117, 332384107), (143, 271950633), (429, 90650211), (1287, 30216737)]