55237437

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{7079}}^1$

素因数の和:7122

約数の個数: 24

約数和(自身を含む): 86942400

約数和(自身を除く): 31704963

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7079, 7803, 21237, 63711, 120343, 191133, 361029, 1083087, 2045831, 3249261, 6137493, 18412479, 55237437]

約数ペア:

[(1, 55237437), (3, 18412479), (9, 6137493), (17, 3249261), (27, 2045831), (51, 1083087), (153, 361029), (289, 191133), (459, 120343), (867, 63711), (2601, 21237), (7079, 7803)]