268049265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{2351}}^1$

素因数の和:3061

約数の個数: 32

約数和(自身を含む): 468744192

約数和(自身を除く): 200694927

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 691, 2073, 2351, 3455, 7053, 7601, 10365, 11755, 22803, 25861, 35265, 38005, 77583, 114015, 129305, 387915, 1624541, 4873623, 8122705, 17869951, 24368115, 53609853, 89349755, 268049265]

約数ペア:

[(1, 268049265), (3, 89349755), (5, 53609853), (11, 24368115), (15, 17869951), (33, 8122705), (55, 4873623), (165, 1624541), (691, 387915), (2073, 129305), (2351, 114015), (3455, 77583), (7053, 38005), (7601, 35265), (10365, 25861), (11755, 22803)]