13406493

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{587}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 18740736

約数和(自身を除く): 5334243

約数列:

[1, 3, 23, 69, 331, 587, 993, 1761, 7613, 13501, 22839, 40503, 194297, 582891, 4468831, 13406493]

約数ペア:

[(1, 13406493), (3, 4468831), (23, 582891), (69, 194297), (331, 40503), (587, 22839), (993, 13501), (1761, 7613)]