284268543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13831}}^1$

素因数の和:13895

約数の個数: 32

約数和(自身を含む): 446164992

約数和(自身を除く): 161896449

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 13831, 20553, 41493, 179803, 235127, 428761, 539409, 705381, 1286283, 3056651, 5573893, 7288937, 9169953, 16721679, 21866811, 94756181, 284268543]

約数ペア:

[(1, 284268543), (3, 94756181), (13, 21866811), (17, 16721679), (31, 9169953), (39, 7288937), (51, 5573893), (93, 3056651), (221, 1286283), (403, 705381), (527, 539409), (663, 428761), (1209, 235127), (1581, 179803), (6851, 41493), (13831, 20553)]