27454779

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1528

約数の個数: 36

約数和(自身を含む): 46185048

約数和(自身を除く): 18730269

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1483, 1683, 2057, 4449, 6171, 13347, 16313, 18513, 25211, 48939, 75633, 146817, 179443, 226899, 277321, 538329, 831963, 1614987, 2495889, 3050531, 9151593, 27454779]

約数ペア:

[(1, 27454779), (3, 9151593), (9, 3050531), (11, 2495889), (17, 1614987), (33, 831963), (51, 538329), (99, 277321), (121, 226899), (153, 179443), (187, 146817), (363, 75633), (561, 48939), (1089, 25211), (1483, 18513), (1683, 16313), (2057, 13347), (4449, 6171)]