73833981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 114656640

約数和(自身を除く): 40822659

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1443, 2109, 2693, 8079, 9139, 27417, 35009, 51167, 99641, 105027, 153501, 298923, 665171, 1295333, 1893179, 1995513, 3885999, 5679537, 24611327, 73833981]

約数ペア:

[(1, 73833981), (3, 24611327), (13, 5679537), (19, 3885999), (37, 1995513), (39, 1893179), (57, 1295333), (111, 665171), (247, 298923), (481, 153501), (703, 105027), (741, 99641), (1443, 51167), (2109, 35009), (2693, 27417), (8079, 9139)]