1215622612863

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{409153}}^1$

素因数の和:409676

約数の個数: 48

約数和(自身を含む): 1895437000704

約数和(自身を除く): 679814387841

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 463, 713, 1389, 2139, 4167, 6417, 10649, 14353, 31947, 43059, 95841, 129177, 330119, 409153, 990357, 1227459, 2971071, 3682377, 9410519, 12683743, 28231557, 38051229, 84694671, 114153687, 189437839, 291726089, 568313517, 875178267, 1704940551, 2625534801, 4357070297, 5872573009, 13071210891, 17617719027, 39213632673, 52853157081, 135069179207, 405207537621, 1215622612863]

約数ペア:

[(1, 1215622612863), (3, 405207537621), (9, 135069179207), (23, 52853157081), (31, 39213632673), (69, 17617719027), (93, 13071210891), (207, 5872573009), (279, 4357070297), (463, 2625534801), (713, 1704940551), (1389, 875178267), (2139, 568313517), (4167, 291726089), (6417, 189437839), (10649, 114153687), (14353, 84694671), (31947, 38051229), (43059, 28231557), (95841, 12683743), (129177, 9410519), (330119, 3682377), (409153, 2971071), (990357, 1227459)]