73083915

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56003}}^1$

素因数の和:56043

約数の個数: 24

約数和(自身を含む): 131049360

約数和(自身を除く): 57965445

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 56003, 168009, 280015, 504027, 840045, 1624087, 2520135, 4872261, 8120435, 14616783, 24361305, 73083915]

約数ペア:

[(1, 73083915), (3, 24361305), (5, 14616783), (9, 8120435), (15, 4872261), (29, 2520135), (45, 1624087), (87, 840045), (145, 504027), (261, 280015), (435, 168009), (1305, 56003)]