313804523505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{82688939}}^1$

素因数の和:82688981

約数の個数: 32

約数和(自身を含む): 571545953280

約数和(自身を除く): 257741429775

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 82688939, 248066817, 413444695, 909578329, 1240334085, 1901845597, 2728734987, 4547891645, 5705536791, 9509227985, 13643674935, 20920301567, 28527683955, 62760904701, 104601507835, 313804523505]

約数ペア:

[(1, 313804523505), (3, 104601507835), (5, 62760904701), (11, 28527683955), (15, 20920301567), (23, 13643674935), (33, 9509227985), (55, 5705536791), (69, 4547891645), (115, 2728734987), (165, 1901845597), (253, 1240334085), (345, 909578329), (759, 413444695), (1265, 248066817), (3795, 82688939)]