74294883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1759}}^1$

素因数の和:1816

約数の個数: 36

約数和(自身を含む): 122041920

約数和(自身を除く): 47747037

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 741, 1083, 1759, 2223, 3249, 4693, 5277, 14079, 15831, 22867, 33421, 42237, 68601, 100263, 205803, 300789, 434473, 634999, 1303419, 1904997, 3910257, 5714991, 8254987, 24764961, 74294883]

約数ペア:

[(1, 74294883), (3, 24764961), (9, 8254987), (13, 5714991), (19, 3910257), (39, 1904997), (57, 1303419), (117, 634999), (171, 434473), (247, 300789), (361, 205803), (741, 100263), (1083, 68601), (1759, 42237), (2223, 33421), (3249, 22867), (4693, 15831), (5277, 14079)]