5148261

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 7783776

約数和(自身を除く): 2635515

約数列:

[1, 3, 9, 43, 53, 129, 159, 251, 387, 477, 753, 2259, 2279, 6837, 10793, 13303, 20511, 32379, 39909, 97137, 119727, 572029, 1716087, 5148261]

約数ペア:

[(1, 5148261), (3, 1716087), (9, 572029), (43, 119727), (53, 97137), (129, 39909), (159, 32379), (251, 20511), (387, 13303), (477, 10793), (753, 6837), (2259, 2279)]