38968425

素因数分解:

$3^3\times 5^2\times {\mathrm{57731}}^1$

素因数の和:57750

約数の個数: 24

約数和(自身を含む): 71587680

約数和(自身を除く): 32619255

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 57731, 173193, 288655, 519579, 865965, 1443275, 1558737, 2597895, 4329825, 7793685, 12989475, 38968425]

約数ペア:

[(1, 38968425), (3, 12989475), (5, 7793685), (9, 4329825), (15, 2597895), (25, 1558737), (27, 1443275), (45, 865965), (75, 519579), (135, 288655), (225, 173193), (675, 57731)]