287475414

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 580124160

約数和(自身を除く): 292648746

約数列:

[1, 2, 3, 6, 239, 307, 478, 614, 653, 717, 921, 1306, 1434, 1842, 1959, 3918, 73373, 146746, 156067, 200471, 220119, 312134, 400942, 440238, 468201, 601413, 936402, 1202826, 47912569, 95825138, 143737707, 287475414]

約数ペア:

[(1, 287475414), (2, 143737707), (3, 95825138), (6, 47912569), (239, 1202826), (307, 936402), (478, 601413), (614, 468201), (653, 440238), (717, 400942), (921, 312134), (1306, 220119), (1434, 200471), (1842, 156067), (1959, 146746), (3918, 73373)]