26691477

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{659}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 37255680

約数和(自身を除く): 10564203

約数列:

[1, 3, 23, 69, 587, 659, 1761, 1977, 13501, 15157, 40503, 45471, 386833, 1160499, 8897159, 26691477]

約数ペア:

[(1, 26691477), (3, 8897159), (23, 1160499), (69, 386833), (587, 45471), (659, 40503), (1761, 15157), (1977, 13501)]