201390327

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{25457}}^1$

素因数の和:25759

約数の個数: 16

約数和(自身を含む): 299386080

約数和(自身を除く): 97995753

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 25457, 76371, 229113, 687339, 7458901, 22376703, 67130109, 201390327]

約数ペア:

[(1, 201390327), (3, 67130109), (9, 22376703), (27, 7458901), (293, 687339), (879, 229113), (2637, 76371), (7911, 25457)]