15019169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 16974144

約数和(自身を除く): 1954975

約数列:

[1, 11, 43, 113, 281, 473, 1243, 3091, 4859, 12083, 31753, 53449, 132913, 349283, 1365379, 15019169]

約数ペア:

[(1, 15019169), (11, 1365379), (43, 349283), (113, 132913), (281, 53449), (473, 31753), (1243, 12083), (3091, 4859)]