20106182457

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{307}}^1\times {\mathrm{32057}}^1$

素因数の和:32597

約数の個数: 24

約数和(自身を含む): 29266132896

約数和(自身を除く): 9159950439

約数列:

[1, 3, 9, 227, 307, 681, 921, 2043, 2763, 32057, 69689, 96171, 209067, 288513, 627201, 7276939, 9841499, 21830817, 29524497, 65492451, 88573491, 2234020273, 6702060819, 20106182457]

約数ペア:

[(1, 20106182457), (3, 6702060819), (9, 2234020273), (227, 88573491), (307, 65492451), (681, 29524497), (921, 21830817), (2043, 9841499), (2763, 7276939), (32057, 627201), (69689, 288513), (96171, 209067)]