13086195

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 22159872

約数和(自身を除く): 9073677

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 457, 1245, 1371, 1909, 2285, 5727, 6855, 9545, 10511, 28635, 31533, 37931, 52555, 113793, 157665, 189655, 568965, 872413, 2617239, 4362065, 13086195]

約数ペア:

[(1, 13086195), (3, 4362065), (5, 2617239), (15, 872413), (23, 568965), (69, 189655), (83, 157665), (115, 113793), (249, 52555), (345, 37931), (415, 31533), (457, 28635), (1245, 10511), (1371, 9545), (1909, 6855), (2285, 5727)]