774330221951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{1991503}}^1$

素因数の和:1994246

約数の個数: 16

約数和(自身を含む): 910037667840

約数和(自身を除く): 135707445889

約数列:

[1, 11, 13, 143, 2719, 29909, 35347, 388817, 1991503, 21906533, 25889539, 284784929, 5414896657, 59563863227, 70393656541, 774330221951]

約数ペア:

[(1, 774330221951), (11, 70393656541), (13, 59563863227), (143, 5414896657), (2719, 284784929), (29909, 25889539), (35347, 21906533), (388817, 1991503)]