220668349439

素因数分解:

${\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1\times {\mathrm{17489}}^1$

素因数の和:18610

約数の個数: 16

約数和(自身を含む): 225854386560

約数和(自身を除く): 5186037121

約数列:

[1, 53, 317, 751, 16801, 17489, 39803, 238067, 926917, 5544013, 12617551, 13134239, 293832689, 696114667, 4163553763, 220668349439]

約数ペア:

[(1, 220668349439), (53, 4163553763), (317, 696114667), (751, 293832689), (16801, 13134239), (17489, 12617551), (39803, 5544013), (238067, 926917)]