349343504215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{159491}}^1$

素因数の和:159939

約数の個数: 32

約数和(自身を含む): 451229662656

約数和(自身を除く): 101886158441

約数列:

[1, 5, 17, 73, 85, 353, 365, 1241, 1765, 6001, 6205, 25769, 30005, 128845, 159491, 438073, 797455, 2190365, 2711347, 11642843, 13556735, 56300323, 58214215, 197928331, 281501615, 957105491, 989641655, 4109923579, 4785527455, 20549617895, 69868700843, 349343504215]

約数ペア:

[(1, 349343504215), (5, 69868700843), (17, 20549617895), (73, 4785527455), (85, 4109923579), (353, 989641655), (365, 957105491), (1241, 281501615), (1765, 197928331), (6001, 58214215), (6205, 56300323), (25769, 13556735), (30005, 11642843), (128845, 2711347), (159491, 2190365), (438073, 797455)]