50331411

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{33091}}^1$

素因数の和:33123

約数の個数: 18

約数和(自身を含む): 78725868

約数和(自身を除く): 28394457

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 33091, 99273, 297819, 430183, 1290549, 3871647, 5592379, 16777137, 50331411]

約数ペア:

[(1, 50331411), (3, 16777137), (9, 5592379), (13, 3871647), (39, 1290549), (117, 430183), (169, 297819), (507, 99273), (1521, 33091)]