3966247701

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22027}}^1$

素因数の和:22077

約数の個数: 56

約数和(自身を含む): 6741449120

約数和(自身を除く): 2775201419

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 351, 513, 729, 741, 1053, 1539, 2223, 3159, 4617, 6669, 9477, 13851, 20007, 22027, 60021, 66081, 180063, 198243, 286351, 418513, 594729, 859053, 1255539, 1784187, 2577159, 3766617, 5352561, 5440669, 7731477, 11299851, 16057683, 16322007, 23194431, 33899553, 48966021, 69583293, 101698659, 146898063, 208749879, 305095977, 440694189, 1322082567, 3966247701]

約数ペア:

[(1, 3966247701), (3, 1322082567), (9, 440694189), (13, 305095977), (19, 208749879), (27, 146898063), (39, 101698659), (57, 69583293), (81, 48966021), (117, 33899553), (171, 23194431), (243, 16322007), (247, 16057683), (351, 11299851), (513, 7731477), (729, 5440669), (741, 5352561), (1053, 3766617), (1539, 2577159), (2223, 1784187), (3159, 1255539), (4617, 859053), (6669, 594729), (9477, 418513), (13851, 286351), (20007, 198243), (22027, 180063), (60021, 66081)]