30934413

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 49305600

約数和(自身を除く): 18371187

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 1283, 2679, 3849, 8037, 11547, 24111, 24377, 34641, 60301, 73131, 180903, 219393, 542709, 658179, 1145719, 1628127, 3437157, 10311471, 30934413]

約数ペア:

[(1, 30934413), (3, 10311471), (9, 3437157), (19, 1628127), (27, 1145719), (47, 658179), (57, 542709), (141, 219393), (171, 180903), (423, 73131), (513, 60301), (893, 34641), (1269, 24377), (1283, 24111), (2679, 11547), (3849, 8037)]