13501299

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27953}}^1$

素因数の和:27986

約数の個数: 16

約数和(自身を含む): 21468672

約数和(自身を除く): 7967373

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 27953, 83859, 195671, 587013, 642919, 1928757, 4500433, 13501299]

約数ペア:

[(1, 13501299), (3, 4500433), (7, 1928757), (21, 642919), (23, 587013), (69, 195671), (161, 83859), (483, 27953)]