528034305

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 855131904

約数和(自身を除く): 327097599

約数列:

[1, 3, 5, 15, 137, 263, 411, 685, 789, 977, 1315, 2055, 2931, 3945, 4885, 14655, 36031, 108093, 133849, 180155, 256951, 401547, 540465, 669245, 770853, 1284755, 2007735, 3854265, 35202287, 105606861, 176011435, 528034305]

約数ペア:

[(1, 528034305), (3, 176011435), (5, 105606861), (15, 35202287), (137, 3854265), (263, 2007735), (411, 1284755), (685, 770853), (789, 669245), (977, 540465), (1315, 401547), (2055, 256951), (2931, 180155), (3945, 133849), (4885, 108093), (14655, 36031)]