88523865

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 157697280

約数和(自身を除く): 69173415

約数列:

[1, 3, 5, 9, 15, 45, 71, 103, 213, 269, 309, 355, 515, 639, 807, 927, 1065, 1345, 1545, 2421, 3195, 4035, 4635, 7313, 12105, 19099, 21939, 27707, 36565, 57297, 65817, 83121, 95495, 109695, 138535, 171891, 249363, 286485, 329085, 415605, 859455, 1246815, 1967197, 5901591, 9835985, 17704773, 29507955, 88523865]

約数ペア:

[(1, 88523865), (3, 29507955), (5, 17704773), (9, 9835985), (15, 5901591), (45, 1967197), (71, 1246815), (103, 859455), (213, 415605), (269, 329085), (309, 286485), (355, 249363), (515, 171891), (639, 138535), (807, 109695), (927, 95495), (1065, 83121), (1345, 65817), (1545, 57297), (2421, 36565), (3195, 27707), (4035, 21939), (4635, 19099), (7313, 12105)]