85470561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1097}}^1$

素因数の和:1901

約数の個数: 24

約数和(自身を含む): 134974944

約数和(自身を除く): 49504383

約数列:

[1, 3, 9, 11, 33, 99, 787, 1097, 2361, 3291, 7083, 8657, 9873, 12067, 25971, 36201, 77913, 108603, 863339, 2590017, 7770051, 9496729, 28490187, 85470561]

約数ペア:

[(1, 85470561), (3, 28490187), (9, 9496729), (11, 7770051), (33, 2590017), (99, 863339), (787, 108603), (1097, 77913), (2361, 36201), (3291, 25971), (7083, 12067), (8657, 9873)]