83953919

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 97681920

約数和(自身を除く): 13728001

約数列:

[1, 7, 83, 229, 581, 631, 1603, 4417, 19007, 52373, 133049, 144499, 366611, 1011493, 11993417, 83953919]

約数ペア:

[(1, 83953919), (7, 11993417), (83, 1011493), (229, 366611), (581, 144499), (631, 133049), (1603, 52373), (4417, 19007)]