201630954243

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{1257043}}^1$

素因数の和:1257594

約数の個数: 16

約数和(自身を含む): 271601954816

約数和(自身を除く): 69971000573

約数列:

[1, 3, 127, 381, 421, 1263, 53467, 160401, 1257043, 3771129, 159644461, 478933383, 529215103, 1587645309, 67210318081, 201630954243]

約数ペア:

[(1, 201630954243), (3, 67210318081), (127, 1587645309), (381, 529215103), (421, 478933383), (1263, 159644461), (53467, 3771129), (160401, 1257043)]