141684529

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 170090280

約数和(自身を除く): 28405751

約数列:

[1, 7, 49, 53, 89, 371, 613, 623, 2597, 4291, 4361, 4717, 30037, 32489, 33019, 54557, 227423, 231133, 381899, 1591961, 2673293, 2891521, 20240647, 141684529]

約数ペア:

[(1, 141684529), (7, 20240647), (49, 2891521), (53, 2673293), (89, 1591961), (371, 381899), (613, 231133), (623, 227423), (2597, 54557), (4291, 33019), (4361, 32489), (4717, 30037)]