73641161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1999}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 85536000

約数和(自身を除く): 11894839

約数列:

[1, 11, 17, 187, 197, 1999, 2167, 3349, 21989, 33983, 36839, 373813, 393803, 4331833, 6694651, 73641161]

約数ペア:

[(1, 73641161), (11, 6694651), (17, 4331833), (187, 393803), (197, 373813), (1999, 36839), (2167, 33983), (3349, 21989)]