338457985

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1\times {\mathrm{1759}}^1$

素因数の和:3120

約数の個数: 16

約数和(自身を含む): 420710400

約数和(自身を除く): 82252415

約数列:

[1, 5, 29, 145, 1327, 1759, 6635, 8795, 38483, 51011, 192415, 255055, 2334193, 11670965, 67691597, 338457985]

約数ペア:

[(1, 338457985), (5, 67691597), (29, 11670965), (145, 2334193), (1327, 255055), (1759, 192415), (6635, 51011), (8795, 38483)]