20116605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58309}}^1$

素因数の和:58340

約数の個数: 16

約数和(自身を含む): 33586560

約数和(自身を除く): 13469955

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 58309, 174927, 291545, 874635, 1341107, 4023321, 6705535, 20116605]

約数ペア:

[(1, 20116605), (3, 6705535), (5, 4023321), (15, 1341107), (23, 874635), (69, 291545), (115, 174927), (345, 58309)]