201077397

素因数分解:

$3^5\times {\mathrm{349}}^1\times {\mathrm{2371}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 302192800

約数和(自身を除く): 101115403

約数列:

[1, 3, 9, 27, 81, 243, 349, 1047, 2371, 3141, 7113, 9423, 21339, 28269, 64017, 84807, 192051, 576153, 827479, 2482437, 7447311, 22341933, 67025799, 201077397]

約数ペア:

[(1, 201077397), (3, 67025799), (9, 22341933), (27, 7447311), (81, 2482437), (243, 827479), (349, 576153), (1047, 192051), (2371, 84807), (3141, 64017), (7113, 28269), (9423, 21339)]