996767805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{6857}}^1$

素因数の和:7757

約数の個数: 32

約数和(自身を含む): 1742041728

約数和(自身を除く): 745273923

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 881, 2643, 4405, 6857, 9691, 13215, 20571, 29073, 34285, 48455, 75427, 102855, 145365, 226281, 377135, 1131405, 6041017, 18123051, 30205085, 66451187, 90615255, 199353561, 332255935, 996767805]

約数ペア:

[(1, 996767805), (3, 332255935), (5, 199353561), (11, 90615255), (15, 66451187), (33, 30205085), (55, 18123051), (165, 6041017), (881, 1131405), (2643, 377135), (4405, 226281), (6857, 145365), (9691, 102855), (13215, 75427), (20571, 48455), (29073, 34285)]