13277095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 5012057

約数列:

[1, 5, 13, 23, 65, 83, 107, 115, 299, 415, 535, 1079, 1391, 1495, 1909, 2461, 5395, 6955, 8881, 9545, 12305, 24817, 31993, 44405, 115453, 124085, 159965, 204263, 577265, 1021315, 2655419, 13277095]

約数ペア:

[(1, 13277095), (5, 2655419), (13, 1021315), (23, 577265), (65, 204263), (83, 159965), (107, 124085), (115, 115453), (299, 44405), (415, 31993), (535, 24817), (1079, 12305), (1391, 9545), (1495, 8881), (1909, 6955), (2461, 5395)]