26380659

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{677}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 36449280

約数和(自身を除く): 10068621

約数列:

[1, 3, 31, 93, 419, 677, 1257, 2031, 12989, 20987, 38967, 62961, 283663, 850989, 8793553, 26380659]

約数ペア:

[(1, 26380659), (3, 8793553), (31, 850989), (93, 283663), (419, 62961), (677, 38967), (1257, 20987), (2031, 12989)]