28476063

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13697}}^1$

素因数の和:13724

約数の個数: 32

約数和(自身を含む): 52600320

約数和(自身を除く): 24124257

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 13697, 41091, 95879, 123273, 150667, 287637, 369819, 452001, 862911, 1054669, 1356003, 2588733, 3164007, 4068009, 9492021, 28476063]

約数ペア:

[(1, 28476063), (3, 9492021), (7, 4068009), (9, 3164007), (11, 2588733), (21, 1356003), (27, 1054669), (33, 862911), (63, 452001), (77, 369819), (99, 287637), (189, 150667), (231, 123273), (297, 95879), (693, 41091), (2079, 13697)]