24687213

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 37296000

約数和(自身を除く): 12608787

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 323, 349, 969, 1047, 1241, 1387, 3723, 4161, 5933, 6631, 17799, 19893, 23579, 25477, 70737, 76431, 112727, 338181, 433109, 484063, 1299327, 1452189, 8229071, 24687213]

約数ペア:

[(1, 24687213), (3, 8229071), (17, 1452189), (19, 1299327), (51, 484063), (57, 433109), (73, 338181), (219, 112727), (323, 76431), (349, 70737), (969, 25477), (1047, 23579), (1241, 19893), (1387, 17799), (3723, 6631), (4161, 5933)]