229970577

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 340664832

約数和(自身を除く): 110694255

約数列:

[1, 3, 17, 37, 47, 51, 111, 141, 629, 799, 1739, 1887, 2397, 2593, 5217, 7779, 29563, 44081, 88689, 95941, 121871, 132243, 287823, 365613, 1630997, 2071807, 4509227, 4892991, 6215421, 13527681, 76656859, 229970577]

約数ペア:

[(1, 229970577), (3, 76656859), (17, 13527681), (37, 6215421), (47, 4892991), (51, 4509227), (111, 2071807), (141, 1630997), (629, 365613), (799, 287823), (1739, 132243), (1887, 121871), (2397, 95941), (2593, 88689), (5217, 44081), (7779, 29563)]