81545565

素因数分解:

$3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{14813}}^1$

素因数の和:15188

約数の個数: 16

約数和(自身を含む): 130837248

約数和(自身を除く): 49291683

約数列:

[1, 3, 5, 15, 367, 1101, 1835, 5505, 14813, 44439, 74065, 222195, 5436371, 16309113, 27181855, 81545565]

約数ペア:

[(1, 81545565), (3, 27181855), (5, 16309113), (15, 5436371), (367, 222195), (1101, 74065), (1835, 44439), (5505, 14813)]