71139937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 80525952

約数和(自身を除く): 9386015

約数列:

[1, 11, 37, 103, 407, 1133, 1697, 3811, 18667, 41921, 62789, 174791, 690679, 1922701, 6467267, 71139937]

約数ペア:

[(1, 71139937), (11, 6467267), (37, 1922701), (103, 690679), (407, 174791), (1133, 62789), (1697, 41921), (3811, 18667)]