137831269437

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{13903}}^1\times {\mathrm{8539}}^1$

素因数の和:22494

約数の個数: 32

約数和(自身を含む): 208982681600

約数和(自身を除く): 71151412163

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 8539, 13903, 25617, 41709, 76851, 125127, 230553, 367177, 375381, 597829, 1101531, 1793487, 3304593, 5380461, 9913779, 16141383, 118717717, 356153151, 1068459453, 3205378359, 5104861831, 15314585493, 45943756479, 137831269437]

約数ペア:

[(1, 137831269437), (3, 45943756479), (9, 15314585493), (27, 5104861831), (43, 3205378359), (129, 1068459453), (387, 356153151), (1161, 118717717), (8539, 16141383), (13903, 9913779), (25617, 5380461), (41709, 3304593), (76851, 1793487), (125127, 1101531), (230553, 597829), (367177, 375381)]