5554131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3581}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 8252928

約数和(自身を除く): 2698797

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 3581, 10743, 39391, 118173, 168307, 504921, 1851377, 5554131]

約数ペア:

[(1, 5554131), (3, 1851377), (11, 504921), (33, 168307), (47, 118173), (141, 39391), (517, 10743), (1551, 3581)]