1239379202881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{27752059}}^1$

素因数の和:27752184

約数の個数: 16

約数和(自身を含む): 1366733450880

約数和(自身を除く): 127354247999

約数列:

[1, 17, 37, 71, 629, 1207, 2627, 44659, 27752059, 471785003, 1026826183, 1970396189, 17456045111, 33496735213, 72904658993, 1239379202881]

約数ペア:

[(1, 1239379202881), (17, 72904658993), (37, 33496735213), (71, 17456045111), (629, 1970396189), (1207, 1026826183), (2627, 471785003), (44659, 27752059)]