1229993063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{1759}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 1408176000

約数和(自身を除く): 178182937

約数列:

[1, 13, 19, 149, 247, 361, 1759, 1937, 2831, 4693, 22867, 33421, 36803, 53789, 262091, 434473, 634999, 699257, 3407183, 4979729, 8254987, 64736477, 94614851, 1229993063]

約数ペア:

[(1, 1229993063), (13, 94614851), (19, 64736477), (149, 8254987), (247, 4979729), (361, 3407183), (1759, 699257), (1937, 634999), (2831, 434473), (4693, 262091), (22867, 53789), (33421, 36803)]