201327363

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{130817}}^1$

素因数の和:130848

約数の個数: 20

約数和(自身を含む): 316579560

約数和(自身を除く): 115252197

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 130817, 392451, 1177353, 2485523, 3532059, 7456569, 10596177, 22369707, 67109121, 201327363]

約数ペア:

[(1, 201327363), (3, 67109121), (9, 22369707), (19, 10596177), (27, 7456569), (57, 3532059), (81, 2485523), (171, 1177353), (513, 392451), (1539, 130817)]