15693252291

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{30313}}^1$

素因数の和:30444

約数の個数: 48

約数和(自身を含む): 24628548672

約数和(自身を除く): 8935296381

約数列:

[1, 3, 9, 23, 41, 61, 69, 123, 183, 207, 369, 549, 943, 1403, 2501, 2829, 4209, 7503, 8487, 12627, 22509, 30313, 57523, 90939, 172569, 272817, 517707, 697199, 1242833, 1849093, 2091597, 3728499, 5547279, 6274791, 11185497, 16641837, 28585159, 42529139, 75812813, 85755477, 127587417, 227438439, 257266431, 382762251, 682315317, 1743694699, 5231084097, 15693252291]

約数ペア:

[(1, 15693252291), (3, 5231084097), (9, 1743694699), (23, 682315317), (41, 382762251), (61, 257266431), (69, 227438439), (123, 127587417), (183, 85755477), (207, 75812813), (369, 42529139), (549, 28585159), (943, 16641837), (1403, 11185497), (2501, 6274791), (2829, 5547279), (4209, 3728499), (7503, 2091597), (8487, 1849093), (12627, 1242833), (22509, 697199), (30313, 517707), (57523, 272817), (90939, 172569)]