281170329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{75401}}^1$

素因数の和:75528

約数の個数: 16

約数和(自身を含む): 412599744

約数和(自身を除く): 131429415

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 75401, 226203, 829411, 2488233, 8520313, 25560939, 93723443, 281170329]

約数ペア:

[(1, 281170329), (3, 93723443), (11, 25560939), (33, 8520313), (113, 2488233), (339, 829411), (1243, 226203), (3729, 75401)]