271650375

素因数分解:

$3^3\times 5^3\times {\mathrm{80489}}^1$

素因数の和:80513

約数の個数: 32

約数和(自身を含む): 502257600

約数和(自身を除く): 230607225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 80489, 241467, 402445, 724401, 1207335, 2012225, 2173203, 3622005, 6036675, 10061125, 10866015, 18110025, 30183375, 54330075, 90550125, 271650375]

約数ペア:

[(1, 271650375), (3, 90550125), (5, 54330075), (9, 30183375), (15, 18110025), (25, 10866015), (27, 10061125), (45, 6036675), (75, 3622005), (125, 2173203), (135, 2012225), (225, 1207335), (375, 724401), (675, 402445), (1125, 241467), (3375, 80489)]