345420835005

素因数分解:

$3^1\times 5^1\times {\mathrm{1324441}}^1\times {\mathrm{17387}}^1$

素因数の和:1341836

約数の個数: 16

約数和(自身を含む): 552705539904

約数和(自身を除く): 207284704899

約数列:

[1, 3, 5, 15, 17387, 52161, 86935, 260805, 1324441, 3973323, 6622205, 19866615, 23028055667, 69084167001, 115140278335, 345420835005]

約数ペア:

[(1, 345420835005), (3, 115140278335), (5, 69084167001), (15, 23028055667), (17387, 19866615), (52161, 6622205), (86935, 3973323), (260805, 1324441)]