15143353

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 16220160

約数和(自身を除く): 1076807

約数列:

[1, 43, 47, 59, 127, 2021, 2537, 2773, 5461, 5969, 7493, 119239, 256667, 322199, 352171, 15143353]

約数ペア:

[(1, 15143353), (43, 352171), (47, 322199), (59, 256667), (127, 119239), (2021, 7493), (2537, 5969), (2773, 5461)]