24147081

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20173}}^1$

素因数の和:20205

約数の個数: 24

約数和(自身を含む): 41961920

約数和(自身を除く): 17814839

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 20173, 60519, 141211, 181557, 383287, 423633, 1149861, 1270899, 2683009, 3449583, 8049027, 24147081]

約数ペア:

[(1, 24147081), (3, 8049027), (7, 3449583), (9, 2683009), (19, 1270899), (21, 1149861), (57, 423633), (63, 383287), (133, 181557), (171, 141211), (399, 60519), (1197, 20173)]