138678912003

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{47}}^1\times {\mathrm{200191}}^1$

素因数の和:200292

約数の個数: 32

約数和(自身を含む): 200640430080

約数和(自身を除く): 61961518077

約数列:

[1, 3, 17, 47, 51, 141, 289, 799, 867, 2397, 4913, 13583, 14739, 40749, 200191, 230911, 600573, 692733, 3403247, 9408977, 10209741, 28226931, 57855199, 159952609, 173565597, 479857827, 983538383, 2719194353, 2950615149, 8157583059, 46226304001, 138678912003]

約数ペア:

[(1, 138678912003), (3, 46226304001), (17, 8157583059), (47, 2950615149), (51, 2719194353), (141, 983538383), (289, 479857827), (799, 173565597), (867, 159952609), (2397, 57855199), (4913, 28226931), (13583, 10209741), (14739, 9408977), (40749, 3403247), (200191, 692733), (230911, 600573)]