492689302563

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{4889}}^1\times {\mathrm{140551}}^1$

素因数の和:145682

約数の個数: 16

約数和(自身を含む): 659807308800

約数和(自身を除く): 167118006237

約数列:

[1, 3, 239, 717, 4889, 14667, 140551, 421653, 1168471, 3505413, 33591689, 100775067, 687153839, 2061461517, 164229767521, 492689302563]

約数ペア:

[(1, 492689302563), (3, 164229767521), (239, 2061461517), (717, 687153839), (4889, 100775067), (14667, 33591689), (140551, 3505413), (421653, 1168471)]