549879551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{4273}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 624687840

約数和(自身を除く): 74808289

約数列:

[1, 13, 19, 247, 521, 4273, 6773, 9899, 55549, 81187, 128687, 1055431, 2226233, 28941029, 42298427, 549879551]

約数ペア:

[(1, 549879551), (13, 42298427), (19, 28941029), (247, 2226233), (521, 1055431), (4273, 128687), (6773, 81187), (9899, 55549)]