4495138431

素因数分解:

$3^1\times 7^2\times {\mathrm{883}}^1\times {\mathrm{34631}}^1$

素因数の和:35531

約数の個数: 24

約数和(自身を含む): 6980148864

約数和(自身を除く): 2485010433

約数列:

[1, 3, 7, 21, 49, 147, 883, 2649, 6181, 18543, 34631, 43267, 103893, 129801, 242417, 727251, 1696919, 5090757, 30579173, 91737519, 214054211, 642162633, 1498379477, 4495138431]

約数ペア:

[(1, 4495138431), (3, 1498379477), (7, 642162633), (21, 214054211), (49, 91737519), (147, 30579173), (883, 5090757), (2649, 1696919), (6181, 727251), (18543, 242417), (34631, 129801), (43267, 103893)]