419815901199

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{69242273}}^1$

素因数の和:69242366

約数の個数: 16

約数和(自身を含む): 584958730752

約数和(自身を除く): 165142829553

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 69242273, 207726819, 2977417739, 3254386831, 8932253217, 9763160493, 139938633733, 419815901199]

約数ペア:

[(1, 419815901199), (3, 139938633733), (43, 9763160493), (47, 8932253217), (129, 3254386831), (141, 2977417739), (2021, 207726819), (6063, 69242273)]