1044785281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 1193287680

約数和(自身を除く): 148502399

約数列:

[1, 19, 23, 31, 233, 331, 437, 589, 713, 4427, 5359, 6289, 7223, 7613, 10261, 13547, 77123, 101821, 137237, 144647, 166129, 194959, 236003, 1465337, 1773829, 2390813, 3156451, 4484057, 33702751, 45425447, 54988699, 1044785281]

約数ペア:

[(1, 1044785281), (19, 54988699), (23, 45425447), (31, 33702751), (233, 4484057), (331, 3156451), (437, 2390813), (589, 1773829), (713, 1465337), (4427, 236003), (5359, 194959), (6289, 166129), (7223, 144647), (7613, 137237), (10261, 101821), (13547, 77123)]