5280264981

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 7901637120

約数和(自身を除く): 2621372139

約数列:

[1, 3, 9, 61, 73, 183, 219, 359, 367, 549, 657, 1077, 1101, 3231, 3303, 4453, 13359, 21899, 22387, 26207, 26791, 40077, 65697, 67161, 78621, 80373, 131753, 197091, 201483, 235863, 241119, 395259, 1185777, 1598627, 1634251, 4795881, 4902753, 8036933, 9617969, 14387643, 14708259, 24110799, 28853907, 72332397, 86561721, 586696109, 1760088327, 5280264981]

約数ペア:

[(1, 5280264981), (3, 1760088327), (9, 586696109), (61, 86561721), (73, 72332397), (183, 28853907), (219, 24110799), (359, 14708259), (367, 14387643), (549, 9617969), (657, 8036933), (1077, 4902753), (1101, 4795881), (3231, 1634251), (3303, 1598627), (4453, 1185777), (13359, 395259), (21899, 241119), (22387, 235863), (26207, 201483), (26791, 197091), (40077, 131753), (65697, 80373), (67161, 78621)]