26707473

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3407}}^1$

素因数の和:3493

約数の個数: 24

約数和(自身を含む): 42177408

約数和(自身を除く): 15469935

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 3407, 7839, 10221, 30663, 44291, 132873, 228269, 398619, 684807, 2054421, 2967497, 8902491, 26707473]

約数ペア:

[(1, 26707473), (3, 8902491), (9, 2967497), (13, 2054421), (39, 684807), (67, 398619), (117, 228269), (201, 132873), (603, 44291), (871, 30663), (2613, 10221), (3407, 7839)]