73042557

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{204601}}^1$

素因数の和:204628

約数の個数: 16

約数和(自身を含む): 117850752

約数和(自身を除く): 44808195

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 204601, 613803, 1432207, 3478217, 4296621, 10434651, 24347519, 73042557]

約数ペア:

[(1, 73042557), (3, 24347519), (7, 10434651), (17, 4296621), (21, 3478217), (51, 1432207), (119, 613803), (357, 204601)]