72211189

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 80248320

約数和(自身を除く): 8037131

約数列:

[1, 17, 29, 71, 493, 1207, 2059, 2063, 35003, 35071, 59827, 146473, 1017059, 2490041, 4247717, 72211189]

約数ペア:

[(1, 72211189), (17, 4247717), (29, 2490041), (71, 1017059), (493, 146473), (1207, 59827), (2059, 35071), (2063, 35003)]