13306823109

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{8117}}^1\times {\mathrm{9587}}^1$

素因数の和:17729

約数の個数: 24

約数和(自身を含む): 20237199840

約数和(自身を除く): 6930376731

約数列:

[1, 3, 9, 19, 57, 171, 8117, 9587, 24351, 28761, 73053, 86283, 154223, 182153, 462669, 546459, 1388007, 1639377, 77817679, 233453037, 700359111, 1478535901, 4435607703, 13306823109]

約数ペア:

[(1, 13306823109), (3, 4435607703), (9, 1478535901), (19, 700359111), (57, 233453037), (171, 77817679), (8117, 1639377), (9587, 1388007), (24351, 546459), (28761, 462669), (73053, 182153), (86283, 154223)]