13564125

素因数分解:

$3^3\times 5^3\times {\mathrm{4019}}^1$

素因数の和:4043

約数の個数: 32

約数和(自身を含む): 25084800

約数和(自身を除く): 11520675

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 4019, 12057, 20095, 36171, 60285, 100475, 108513, 180855, 301425, 502375, 542565, 904275, 1507125, 2712825, 4521375, 13564125]

約数ペア:

[(1, 13564125), (3, 4521375), (5, 2712825), (9, 1507125), (15, 904275), (25, 542565), (27, 502375), (45, 301425), (75, 180855), (125, 108513), (135, 100475), (225, 60285), (375, 36171), (675, 20095), (1125, 12057), (3375, 4019)]