147243483

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4327}}^1$

素因数の和:4551

約数の個数: 24

約数和(自身を含む): 225056000

約数和(自身を除く): 77812517

約数列:

[1, 3, 9, 19, 57, 171, 199, 597, 1791, 3781, 4327, 11343, 12981, 34029, 38943, 82213, 246639, 739917, 861073, 2583219, 7749657, 16360387, 49081161, 147243483]

約数ペア:

[(1, 147243483), (3, 49081161), (9, 16360387), (19, 7749657), (57, 2583219), (171, 861073), (199, 739917), (597, 246639), (1791, 82213), (3781, 38943), (4327, 34029), (11343, 12981)]