827573435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{15139}}^1$

素因数の和:15215

約数の個数: 24

約数和(自身を含む): 1107702960

約数和(自身を除く): 280129525

約数列:

[1, 5, 13, 29, 65, 145, 377, 841, 1885, 4205, 10933, 15139, 54665, 75695, 196807, 439031, 984035, 2195155, 5707403, 12731899, 28537015, 63659495, 165514687, 827573435]

約数ペア:

[(1, 827573435), (5, 165514687), (13, 63659495), (29, 28537015), (65, 12731899), (145, 5707403), (377, 2195155), (841, 984035), (1885, 439031), (4205, 196807), (10933, 75695), (15139, 54665)]