30408183

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 49721280

約数和(自身を除く): 19313097

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 2113, 4797, 6339, 14391, 19017, 27469, 57051, 82407, 86633, 247221, 259899, 741663, 779697, 1126229, 2339091, 3378687, 10136061, 30408183]

約数ペア:

[(1, 30408183), (3, 10136061), (9, 3378687), (13, 2339091), (27, 1126229), (39, 779697), (41, 741663), (117, 259899), (123, 247221), (351, 86633), (369, 82407), (533, 57051), (1107, 27469), (1599, 19017), (2113, 14391), (4797, 6339)]