12421485

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{911}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 22325760

約数和(自身を除く): 9904275

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 911, 1515, 2727, 2733, 4545, 4555, 8199, 13635, 13665, 24597, 40995, 92011, 122985, 276033, 460055, 828099, 1380165, 2484297, 4140495, 12421485]

約数ペア:

[(1, 12421485), (3, 4140495), (5, 2484297), (9, 1380165), (15, 828099), (27, 460055), (45, 276033), (101, 122985), (135, 92011), (303, 40995), (505, 24597), (909, 13665), (911, 13635), (1515, 8199), (2727, 4555), (2733, 4545)]