684297265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{28201}}^1$

素因数の和:28440

約数の個数: 16

約数和(自身を含む): 860950656

約数和(自身を除く): 176653391

約数列:

[1, 5, 23, 115, 211, 1055, 4853, 24265, 28201, 141005, 648623, 3243115, 5950411, 29752055, 136859453, 684297265]

約数ペア:

[(1, 684297265), (5, 136859453), (23, 29752055), (115, 5950411), (211, 3243115), (1055, 648623), (4853, 141005), (24265, 28201)]