22919427

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 33945600

約数和(自身を除く): 11026173

約数列:

[1, 3, 9, 67, 191, 199, 201, 573, 597, 603, 1719, 1791, 12797, 13333, 38009, 38391, 39999, 114027, 115173, 119997, 342081, 2546603, 7639809, 22919427]

約数ペア:

[(1, 22919427), (3, 7639809), (9, 2546603), (67, 342081), (191, 119997), (199, 115173), (201, 114027), (573, 39999), (597, 38391), (603, 38009), (1719, 13333), (1791, 12797)]