13488033411

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{743}}^1\times {\mathrm{827}}^1$

素因数の和:1853

約数の個数: 40

約数和(自身を含む): 20274845184

約数和(自身を除く): 6786811773

約数列:

[1, 3, 9, 27, 81, 271, 743, 813, 827, 2229, 2439, 2481, 6687, 7317, 7443, 20061, 21951, 22329, 60183, 66987, 201353, 224117, 604059, 614461, 672351, 1812177, 1843383, 2017053, 5436531, 5530149, 6051159, 16309593, 16590447, 18153477, 49771341, 166518931, 499556793, 1498670379, 4496011137, 13488033411]

約数ペア:

[(1, 13488033411), (3, 4496011137), (9, 1498670379), (27, 499556793), (81, 166518931), (271, 49771341), (743, 18153477), (813, 16590447), (827, 16309593), (2229, 6051159), (2439, 5530149), (2481, 5436531), (6687, 2017053), (7317, 1843383), (7443, 1812177), (20061, 672351), (21951, 614461), (22329, 604059), (60183, 224117), (66987, 201353)]