22493397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 11375403

約数列:

[1, 3, 17, 19, 51, 57, 139, 167, 323, 417, 501, 969, 2363, 2641, 2839, 3173, 7089, 7923, 8517, 9519, 23213, 44897, 53941, 69639, 134691, 161823, 394621, 441047, 1183863, 1323141, 7497799, 22493397]

約数ペア:

[(1, 22493397), (3, 7497799), (17, 1323141), (19, 1183863), (51, 441047), (57, 394621), (139, 161823), (167, 134691), (323, 69639), (417, 53941), (501, 44897), (969, 23213), (2363, 9519), (2641, 8517), (2839, 7923), (3173, 7089)]