507775961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{4483}}^1$

素因数の和:5972

約数の個数: 16

約数和(自身を含む): 633643008

約数和(自身を除く): 125867047

約数列:

[1, 7, 11, 77, 1471, 4483, 10297, 16181, 31381, 49313, 113267, 345191, 6594493, 46161451, 72539423, 507775961]

約数ペア:

[(1, 507775961), (7, 72539423), (11, 46161451), (77, 6594493), (1471, 345191), (4483, 113267), (10297, 49313), (16181, 31381)]