187440181

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 201879216

約数和(自身を除く): 14439035

約数列:

[1, 17, 97, 197, 577, 1649, 3349, 9809, 19109, 55969, 113669, 324853, 951473, 1932373, 11025893, 187440181]

約数ペア:

[(1, 187440181), (17, 11025893), (97, 1932373), (197, 951473), (577, 324853), (1649, 113669), (3349, 55969), (9809, 19109)]