189961343

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{2153}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 223636896

約数和(自身を除く): 33675553

約数列:

[1, 11, 13, 143, 617, 2153, 6787, 8021, 23683, 27989, 88231, 307879, 1328401, 14612411, 17269213, 189961343]

約数ペア:

[(1, 189961343), (11, 17269213), (13, 14612411), (143, 1328401), (617, 307879), (2153, 88231), (6787, 27989), (8021, 23683)]