16849041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 25989120

約数和(自身を除く): 9140079

約数列:

[1, 3, 11, 23, 33, 69, 79, 237, 253, 281, 759, 843, 869, 1817, 2607, 3091, 5451, 6463, 9273, 19389, 19987, 22199, 59961, 66597, 71093, 213279, 244189, 510577, 732567, 1531731, 5616347, 16849041]

約数ペア:

[(1, 16849041), (3, 5616347), (11, 1531731), (23, 732567), (33, 510577), (69, 244189), (79, 213279), (237, 71093), (253, 66597), (281, 59961), (759, 22199), (843, 19987), (869, 19389), (1817, 9273), (2607, 6463), (3091, 5451)]