141569451

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{15467}}^1$

素因数の和:15592

約数の個数: 20

約数和(自身を含む): 213365592

約数和(自身を除く): 71796141

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 9153, 15467, 46401, 139203, 417609, 1252827, 1747771, 5243313, 15729939, 47189817, 141569451]

約数ペア:

[(1, 141569451), (3, 47189817), (9, 15729939), (27, 5243313), (81, 1747771), (113, 1252827), (339, 417609), (1017, 139203), (3051, 46401), (9153, 15467)]