2478603375

素因数分解:

$3^3\times 5^3\times {\mathrm{734401}}^1$

素因数の和:734425

約数の個数: 32

約数和(自身を含む): 4582668480

約数和(自身を除く): 2104065105

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 734401, 2203203, 3672005, 6609609, 11016015, 18360025, 19828827, 33048045, 55080075, 91800125, 99144135, 165240225, 275400375, 495720675, 826201125, 2478603375]

約数ペア:

[(1, 2478603375), (3, 826201125), (5, 495720675), (9, 275400375), (15, 165240225), (25, 99144135), (27, 91800125), (45, 55080075), (75, 33048045), (125, 19828827), (135, 18360025), (225, 11016015), (375, 6609609), (675, 3672005), (1125, 2203203), (3375, 734401)]