20185484259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5421833}}^1$

素因数の和:5421926

約数の個数: 16

約数和(自身を含む): 28887531552

約数和(自身を除く): 8702047293

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 5421833, 16265499, 92171161, 276513483, 395793809, 1187381427, 6728494753, 20185484259]

約数ペア:

[(1, 20185484259), (3, 6728494753), (17, 1187381427), (51, 395793809), (73, 276513483), (219, 92171161), (1241, 16265499), (3723, 5421833)]