56227149

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 94374720

約数和(自身を除く): 38147571

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 197, 279, 297, 341, 591, 837, 961, 1023, 1773, 2167, 2883, 3069, 5319, 6107, 6501, 8649, 9207, 10571, 18321, 19503, 25947, 31713, 54963, 58509, 67177, 95139, 164889, 189317, 201531, 285417, 567951, 604593, 1703853, 1813779, 2082487, 5111559, 6247461, 18742383, 56227149]

約数ペア:

[(1, 56227149), (3, 18742383), (9, 6247461), (11, 5111559), (27, 2082487), (31, 1813779), (33, 1703853), (93, 604593), (99, 567951), (197, 285417), (279, 201531), (297, 189317), (341, 164889), (591, 95139), (837, 67177), (961, 58509), (1023, 54963), (1773, 31713), (2167, 25947), (2883, 19503), (3069, 18321), (5319, 10571), (6107, 9207), (6501, 8649)]