142101831

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:1182

約数の個数: 16

約数和(自身を含む): 191157248

約数和(自身を除く): 49055417

約数列:

[1, 3, 271, 277, 631, 813, 831, 1893, 75067, 171001, 174787, 225201, 513003, 524361, 47367277, 142101831]

約数ペア:

[(1, 142101831), (3, 47367277), (271, 524361), (277, 513003), (631, 225201), (813, 174787), (831, 171001), (1893, 75067)]