88591851

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 140375040

約数和(自身を除く): 51783189

約数列:

[1, 3, 9, 19, 47, 57, 73, 141, 151, 171, 219, 423, 453, 657, 893, 1359, 1387, 2679, 2869, 3431, 4161, 7097, 8037, 8607, 10293, 11023, 12483, 21291, 25821, 30879, 33069, 63873, 65189, 99207, 134843, 195567, 209437, 404529, 518081, 586701, 628311, 1213587, 1554243, 1884933, 4662729, 9843539, 29530617, 88591851]

約数ペア:

[(1, 88591851), (3, 29530617), (9, 9843539), (19, 4662729), (47, 1884933), (57, 1554243), (73, 1213587), (141, 628311), (151, 586701), (171, 518081), (219, 404529), (423, 209437), (453, 195567), (657, 134843), (893, 99207), (1359, 65189), (1387, 63873), (2679, 33069), (2869, 30879), (3431, 25821), (4161, 21291), (7097, 12483), (8037, 11023), (8607, 10293)]