823059423

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 1280032000

約数和(自身を除く): 456972577

約数列:

[1, 3, 9, 19, 57, 67, 171, 199, 201, 361, 597, 603, 1083, 1273, 1791, 3249, 3781, 3819, 6859, 11343, 11457, 13333, 20577, 24187, 34029, 39999, 61731, 71839, 72561, 119997, 215517, 217683, 253327, 459553, 646551, 759981, 1364941, 1378659, 2279943, 4094823, 4135977, 4813213, 12284469, 14439639, 43318917, 91451047, 274353141, 823059423]

約数ペア:

[(1, 823059423), (3, 274353141), (9, 91451047), (19, 43318917), (57, 14439639), (67, 12284469), (171, 4813213), (199, 4135977), (201, 4094823), (361, 2279943), (597, 1378659), (603, 1364941), (1083, 759981), (1273, 646551), (1791, 459553), (3249, 253327), (3781, 217683), (3819, 215517), (6859, 119997), (11343, 72561), (11457, 71839), (13333, 61731), (20577, 39999), (24187, 34029)]