19206141

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1049}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 27216000

約数和(自身を除く): 8009859

約数列:

[1, 3, 17, 51, 359, 1049, 1077, 3147, 6103, 17833, 18309, 53499, 376591, 1129773, 6402047, 19206141]

約数ペア:

[(1, 19206141), (3, 6402047), (17, 1129773), (51, 376591), (359, 53499), (1049, 18309), (1077, 17833), (3147, 6103)]