24845331

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 40445440

約数和(自身を除く): 15600109

約数列:

[1, 3, 7, 19, 21, 57, 73, 133, 219, 399, 511, 853, 1387, 1533, 2559, 4161, 5971, 9709, 16207, 17913, 29127, 48621, 62269, 113449, 186807, 340347, 435883, 1183111, 1307649, 3549333, 8281777, 24845331]

約数ペア:

[(1, 24845331), (3, 8281777), (7, 3549333), (19, 1307649), (21, 1183111), (57, 435883), (73, 340347), (133, 186807), (219, 113449), (399, 62269), (511, 48621), (853, 29127), (1387, 17913), (1533, 16207), (2559, 9709), (4161, 5971)]