135889461

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 209203200

約数和(自身を除く): 73313739

約数列:

[1, 3, 9, 27, 31, 93, 179, 279, 537, 837, 907, 1611, 2721, 4833, 5549, 8163, 16647, 24489, 28117, 49941, 84351, 149823, 162353, 253053, 487059, 759159, 1461177, 4383531, 5032943, 15098829, 45296487, 135889461]

約数ペア:

[(1, 135889461), (3, 45296487), (9, 15098829), (27, 5032943), (31, 4383531), (93, 1461177), (179, 759159), (279, 487059), (537, 253053), (837, 162353), (907, 149823), (1611, 84351), (2721, 49941), (4833, 28117), (5549, 24489), (8163, 16647)]